what is the minimum stream velocity necessary to transport a quartz particle that is 0.1 centimeter in diameter in a stream?

"Constructive and destructive interference points are found by creating a wave pattern and using detectors in an experimental setup."

Constructive and destructive interference are concepts in wave physics that describe the combination of two or more waves. Constructive interference occurs when the peaks of two or more waves overlap and reinforce each other, creating a larger amplitude wave. Destructive interference occurs when the peaks and troughs of two or more waves overlap and cancel each other out, reducing the amplitude of the wave. To find the points of constructive and destructive interference, a wave pattern must be created and detectors used to measure the amplitude of the wave. This can be done in a laboratory setting using a wave generator and detectors. The wave generator creates two or more waves that interfere with each other and the detectors measure the amplitude of the resulting wave at various points. The experimental setup can be visualized on a screen, and an image of the entire screen can be taken as evidence of the experimental results.

Learn more about detectors here:

https://brainly.com/question/13155639

#SPJ4

3.05s is taken for the nose of the train stay in the station which enters with an initial velocity of 22.0m/s and decelerates at a rate of 0.160 m/s^2 as it goes through the station is 205 m long.

Given the initial velocity of train (u) = 22m/s

The deceleration of train (a) = -0.160m/s^2

The length of station (Δd) = 205m

Time taken for the train to cross the station = t

From Newtons laws of motion, we know that Δd = ut + 1/2at^2

Then, 205 = 22 x t - 1/2 x 0.160 x t^2

22t - 0.08t^2 - 205 = 0

Then t = 3.05s

Hence the time required for nose of the train stay in the station is 3.05s.

To learn more about velocity click here https://brainly.com/question/18084516

#SPJ4

The correct option is D. Icy comets that were originally orbiting in the inner part of the solar system could have met All of the above of several fates.

The solar system is a collection of celestial bodies that orbit around a central star, the Sun. It includes the Sun, eight planets, dwarf planets, moons, asteroids, comets, and various other small objects.

The eight planets in our solar system, in order from the sun, are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Each planet has unique characteristics, such as size, atmosphere, and number of moons. The dwarf planets in our solar system include Ceres, Pluto, Haumea, and Makemake.

The solar system is thought to have formed about 4.6 billion years ago from a cloud of gas and dust that collapsed under its own gravity. Over time, the particles in this cloud began to stick together and form into larger objects, eventually forming the celestial bodies that make up the solar system today.

To learn more about Solar system visit here:

brainly.com/question/18631708

#SPJ4

Complete Question: -

Icy comets that were originally orbiting in the inner part of the solar system could have met which of several fates?

A. Collision with a planet or a plantesimal

B. The loss of their icy constituents due to volatilization

C. Being swept to the outer part of the solar system by a strong solar wind.

D. All of the above

The force due to hydrostatic pressure, of a horizontally oriented cylindrical water tank which is halfway full of water, that has a radius of 2 ft and is 5 ft long is 58,124.25 N.

Hydrostatic pressure is the pressure exerted by a fluid due to the force of gravity. Hydrostatic pressure in a liquid can be calculated as follow :

p = ρ g h             

p = pressure in liquid (N/m2)

ρ = density of liquid (kg/m3)

g = acceleration of gravity (9.81 m/s2)

h = height of fluid - (m)

*Density of water 1000 kg/m3

The cylinder tank has 5 ft long, so 5 ft = 1.5 meters

Since the tank is halfway full of water, h = 1.5 : 2 = 0.75 meter

p = ρ g h             

p = 1000 x 9.81 x 0.75 = 7357.5 N/m2

Then, to calculate the force, use the following formula : F = PA

where area of cylinder = [tex]2\pi r^{2} + 2\pi rh[/tex]

If radius is 2 ft = 0.6 meters and length is 5 ft = 1.5 meters,

area of cylinder = (2 x 3.14 x 0.6 x 0.6) + (2 x 3.14 x 0.6 x 1.5) = 7.9 m2

Thus, F = 7357.5 x 7.9 = 58,124.25 N

Learn more about hydrostatic pressure by clicking this link :

https://brainly.com/question/29856083

#SPJ4

Explanation:

The image formed by a spherical glass ornament can be determined using the principles of geometric optics. If an object is placed 10.5 cm away from the 6 cm diameter spherical glass ornament, the image will form on the opposite side of the ornament, at a distance of approximately 10.5 cm from the center of the sphere.The magnification of the image can be calculated as the ratio of the height of the image to the height of the object.magnification = height of image / height of objectSince the image is formed on the opposite side of the sphere, it will have the same height as the object, so the magnification will be 1.As for the type of image, it can be determined based on the location of the image relative to the object and the lens. In this case, the image is located on the same side of the lens as the object, and it is also inverted. This means that the image is a real, inverted image.

The work done by a force on a particle is a measure of the energy transferred from the force to the particle as the moves through a displacement. particle

The work done is equal to the dot product of the force vector and the displacement vector, or the product of the magnitude of the force and the component of the displacement in the direction of the force. In the scenario described, the force must be in the direction of the displacement vector that connects the origin to the point (a, b), as the particle first moves along the x-axis to (a, 0) and then parallel to the y-axis to (a, b).

The work done can be calculated as the dot product of the force vector and the displacement vector, or W = (Fx * a) + (Fy * b), where Fx and Fy are the components of the force in the x and y directions, respectively. It is important to note that the work done by a force is only non-zero if the force and displacement are not perpendicular to each other.

You can learn more about measure of energy at

https://brainly.com/question/12209533

#SPJ4

In this time, the dog will cover a distance  = 8.51 m

Distance is the sum of an object's movements, regardless of direction. The amount of space that an object has travelled, regardless of where it started or ended, is referred to as distance. "Displacement" describes a change in an object's location. It has a magnitude and a direction, making it a vector quantity. An arrow pointing from the starting point to the finishing point serves as its symbol.For instance, if an object shifts from location A to position B, its position changes. Displacement is the term used to describe this shift in an object's position.first, we can figure out how long it will take for the owners to meet

if they start 8.2 m apart, and move toward each other at 1.3m/s, their closing velocity is 2.6m/s (since they each cover 1.3m/s, the distance between them reduces by 2.6m each s)

therefore, the time before they meet = [tex]\frac{ 8.2 m }{ 2.6m/s }[/tex] = 3.15s

in this time, the dog will cover a distance [tex]2.7 m/s \times3.15\:m/s[/tex]  = 8.51 m

Learn more about Distance

brainly.com/question/15172156

#SPJ4

The speed of the liquid in the second segment is V2 = 2.8284 m/s and The speed of the liquid in the third segment is V3 = 14.1421 m/s.

What is speed?

The velocity (commonly denoted as v) of an object is the amount of change in its position over time, or the amount of change in its position per unit time. it is therefore a scalar quantity. The average speed of an object over a period of time is the distance traveled by the object divided by the duration of the interval;  The instantaneous speed is the limit of the average speed when the duration of the time interval approaches zero. Speed ​​is not the same as speed.

The speed of the liquid in the second segment is calculated as follows:

V2 = V1 * (A1/A2)^0.5

V2 = 4.0 m/s * (pi * 0.01^2 / pi * 0.02^2)^0.5

V2 = 2.8284 m/s

The speed of the liquid in the third segment is calculated as follows:

V3 = V2 * (A2/A3)^0.5

V3 = 2.8284 m/s * (pi * 0.02^2 / pi * 0.005^2)^0.5

V3 = 14.1421 m/s.

The SI unit of speed is meters per second (m/s), but the most common everyday unit of speed is kilometers per hour (km/h) or miles per hour (mph) in the US and UK. .For air and sea travel, the knot is widely used.

To know more about speed visit:

https://brainly.com/question/6504879

#SPJ4

The gravitational potential energy of an object depend on its mass and the distance it falls, as well as the rate of gravitational acceleration.

The standard relation to find the gravitational potential energy of the body is,

PE = √Mgh

Where,

M is the mass of the body,

g is the rate of gravitational acceleration,

h is the distance it falls from.

So, we can clearly notice from the above relation that the gravitational potential energy does not depend on the time or speed of the fall, it only depends on the its mass and the distance it falls, as well as the rate of gravitational acceleration.

To know more about Potential energy, visit,

https://brainly.com/question/14427111

#SPJ4

The power used to move the trailer would be 56 Watts.

Power is defined as the quantity of energy that is moved or converted in a certain amount of time. The watt is the unit of power that is used in the International System of Units. One watt is equivalent to one joule per second. To calculate power, we can use this following formula:

P = W ÷ t

Where:

P = Power

W = Work done

t = Time taken

In this case we know that:

A truck applies 840 Joule of work (W) for 15 seconds (t)

Thus, the power used to move the trailer would be:

P = 840 Joule ÷ 15 seconds

P = 56 Joules/second = 56 Watts

To learn more about power, click here:

https://brainly.com/question/13787582

#SPJ4

It is true that the force of attraction between two objects is called gravity. Gravity is the force that attracts two objects towards each other, and it is proportional to the mass of the objects and the distance between them.

The strength of the gravitational force depends on the masses of the objects and their separation, and it is described by Newton's law of gravitation.

According to Newton's law of gravitation, the gravitational force between two objects is proportional to the product of their masses and inversely proportional to the square of the distance between them.

To know more about gravitation, visit here:

https://brainly.com/question/12528243

#SPJ4

A telescope is an optical device that brings an image of an extremely distant object closer to the eye so that it can be seen clearly and clearly.

Therefore, celestial objects such as the moon, planets, stars, etc. are observed using a telescope. The telescope can see smaller details on the sky than the binoculars. Telescopes have greater magnification power, allowing them to see smaller details. Binoculars are limited to a certain amount of magnification, which is not as powerful as a telescope. Refractors are therefore perfect for observing the moon, the sun, and planets since they can pick up minute details with great magnification. You'll discover that a little refractor will reveal the same detail as a much larger reflector, especially in higher grade models.

To learn more about telescope click here https://brainly.com/question/12984398

#SPJ4

The speed (in m/s) at a height of 52 m is v = 20.8 m/s.

It is given that, a model rocket accelerates upward from the ground with a constant acceleration, u = 0

Height reached, d = 52 m

Time taken, t = 5 s

Let a is the acceleration of the rocket. It can be calculated using second equation of motion as,

[tex]d = ut + \frac{1}{2} at^{2}[/tex]

[tex]a = \frac{2d}{t^{2} }[/tex]

[tex]a = \frac{2 * 52 }{5^{2} }[/tex]

a = 4.16 [tex]m / s^{2}[/tex]

Let v is the speed at the height of 50 meters. So,

[tex]v = u + at[/tex]

[tex]v = 4.16 * 5s[/tex]

v = 20.8 m/s

To know more about speed click here:

https://brainly.com/question/6280317

#SPJ4

An indicator that orients you when defining a motion is called the reference point. The reference point provides a fixed frame of reference for observing and describing the position, velocity, and acceleration of an object.

If you are describing the motion of a car on a highway, you can use the side of the road or a specific landmark as the reference point. By using a reference point, you can determine the position, velocity, and acceleration of the car.

An object is considered to be in motion if its position changes relative to a reference point over time. There are several ways to determine if an object is in motion like Observing its position, measuring its velocity and observing its acceleration.

To know more about acceleration, visit here:

https://brainly.com/question/13952242

#SPJ4

The magnitude of the acceleration of the descending block if the masses of the cord and the pulley are negligible = g/4 (option B)

Magnitude of acceleration equals the rate at which the magnitude of velocity changes plus the rate at which the direction of motion changes.

Centripetal acceleration (let it be a curve) is the rate of changing the direction of motion, while linear acceleration (let it be a linear) is the rate of changing the magnitude of velocity.

ΣF external = m total (a)

mg is the only force acting from outside the system of masses so we have mg = (4m)

So, the magnitude of the acceleration:

g/4

The question is incomplete, it should be:

A block of mass 3m can move without friction on a horizontal table. This block is attached to another block of mass m by a cord that passes over a friction less pulley, as shown above. If the masses of the cord and the pulley are negligible, what is the magnitude of the acceleration of the descending block?

(A) Zero

(B) g/4

(C) g/3

(D) 2g/3

(E) g

Learn more about magnitude here: https://brainly.com/question/30337370

#SPJ4

No, its acceleration vector cannot point west because acceleration is defined as a change in velocity. If an object's velocity is moving in the east direction, then its acceleration vector cannot point in the opposite, west direction.

Yes, the direction of the acceleration vector is dictated by physical laws and principles. According to Newton's second law, the acceleration vector is directly proportional to the net force acting on an object and inversely proportional to its mass. The direction of the net force determines the direction of the acceleration vector. In addition, the acceleration vector is always in the direction of the change in velocity of the object, and it is opposite the direction of the change in velocity if the object is slowing down. These laws and principles help to explain the direction of the acceleration vector for objects in motion.

To know more about Newton's Second Law visit: https://brainly.com/question/13447525

#SPJ4

By using  conversion factor we can convert the equatorial diameter of Jupiter from kilometers to miles.

The conversion factor of 0.6214 miles per kilometer:

Diameter (miles) = Diameter (kilometers) * 0.6214

Diameter (miles) = 142,984 km * 0.6214

Diameter (miles) = 89,072 miles

Jupiter's equatorial diameter is approximately 89,072 miles.

Jupiter is known as the fifth planet from our Sun and it is also the largest planet in the solar system.  It is  more than twice as massive as all the other planets combined. Jupiter's stripes and swirls are actually cold, windy clouds of ammonia and water, floating in an atmosphere of hydrogen and helium.

To know more about conversion factor refer to-

brainly.com/question/28366871#

#SPJ4

They will therefore be moving faster than you because of gravity, thus s will equal you, which is 0 plus 1 x 2 so this Holy Square. Their speed will be 9.8 metres per second square.

When g is indeed the acceleration for gravitation (9.8 m/s/s on Earth), d is calculated as d = 0.5 * g * t2. Below are examples of computations for the distance a free-falling object has traveled in one and two seconds.

A skydiving from 14,000 feet to 4000 feet lasts for roughly one ecstatic minute of freefall, after which you open your parachute to continue your descent and safely touch down inside the landing spot a few mins later.

To know more about gravity visit:

https://brainly.com/question/14874038

#SPJ4

The football was kicked at an angle of approximately 8.2 degrees relative to the horizontal.

The problem can be solved using kinematic equations of motion and conservation of energy. The initial vertical velocity component of the football can be calculated from the initial velocity, maximum height, and time of flight, which can be calculated from the vertical motion of the football.

The initial vertical velocity component, v0y, can be calculated as follows:

v0y = v0sinθ

where v0 is the initial velocity and θ is the angle at which the football was kicked. The maximum height, h, is related to the initial vertical velocity and the acceleration due to gravity, g, by the following equation:

h = v0ysinθ * t - 1/2 * g * t^2

Rearranging and substituting the values:

sinθ = (h + 1/2 * g * t^2) / (v0 * t)

where t is the time of flight and can be calculated as:

t = (2 * v0sinθ) / g

So,

t = (2 * 28 * sinθ) / 9.8

And the maximum height is:

h = 28sinθ * t - 1/2 * 9.8 * t^2

Substituting the given values:

26 = 28sinθ * (2 * 28 * sinθ) / 9.8 - 1/2 * 9.8 * (2 * 28 * sinθ)^2 / 9.8^2

Solving for sinθ:

sinθ = sqrt(520 / 506) = sqrt(13 / 127)

So,

θ = sin^-1(sqrt(13 / 127)) = approximately 8.2 degrees

Thus, the football was kicked at an angle of approximately 8.2 degrees relative to the horizontal.

Learn more about kinematic equations here

https://brainly.com/question/28712225

#SPJ4

In order for the electron to get to the negatively charged plate, its speed must be greater than 10(4) metres per second. It will be travelling at a speed of 10(4) metres per second when it hits the plate.

Since the electron begins at a near-resting state, its kinetic energy is provided by 12mv 2, where m is its mass and v is its speed. The electron will move at a speed of around v = 6 10 6 m/s in an electron cannon with a voltage between its cathode and anode of V = 100V.

A metallic conductor's free electrons function as a sort of "electron gas" inside the substance.

Learn more about negatively charged plate

https://brainly.com/question/15246360

#SPJ4

Every objects moving with a velocity is associated with certain momentum. The momentum of the object with the mass m and velocity 10 m/s is 10 times its mass.

What is momentum ?

Momentum of an object is its ability to bring the applied force to make a maximum displacement. The force applied depends on the mass and acceleration of the body.

Similarly, momentum is the product of the mass and velocity of the moving body.

i.e., P = mv

An object at rest have no momentum.

If a body of mass say, m is moving with a velocity of 10 m/s, then the momentum  of the body is:

p = 10 m/s ×m Kg = 10m kg m/s.

Therefore, the momentum of the body will be 10 times the mass of that body.

Find more on momentum:

https://brainly.com/question/4956182

#SPJ1

Newton's laws helped him mathematically describe the motion of the planets.

An object in motion will remain in motion unless something acts upon it. Because a planet is moving in an ellipse this law states that there must be some “force” acting upon the planet.

The second law tells how the motion will change when a force acts upon the object. An accelerating object can either change how fast it is moving, the direction it is moving, or both.

The third law describes, when the sun pulls on a planet with the force of gravity, the planet pulls on the sun with a force of equal magnitude. But, because the sun is so much more massive than the planet.

To know more about the Newton's three laws of motion, here

brainly.com/question/8880900

#SPJ4

--The complete question is, Newton's three laws of motion and his law of gravity have helped us better understand and describe the behavior of objects on Earth. How have they also been instrumental in helping us understand the Solar System?

Choose one:

Newton's laws helped prove that we are part of the Milky Way Galaxy.

Newton's laws helped him mathematically describe the motion of the planets.

Newton's laws helped prove that the Sun is at the center of the Solar System.

Newton's laws helped describe the formation of the Solar System.--

Only the vertically component of the a projectile varies over time because gravity only affects objects vertically.

Gravitational force occurs vertically downward during projectile velocity. Other forces in either the horizontal or vertical axes have no effect on the missile. As a result, the gravitational force has an impact on the vertical motion. The projectile's momentum is accelerated by this force.

If there's no air pressure, the only force acting on an object once you let go of it is gravity. The relationship between the gravitational force and an object's mass. The gravitational pull is stronger for heavier items.

To know more about vertically visit:

https://brainly.com/question/11679227

#SPJ4

Answer:

Δ p = F net Δ t

The force exerted by the ball on the club will be comparable in magnitude but will be applied in the opposite direction. "For every action, there is an equal and opposite reaction," states Newton's third rule of motion. Therefore, the ball will exert a -200 N rearward force on the club.

Third law of motion These two forces—also known as action and reaction forces—are the subject of Newton's work. The following is how Newton's third law is formally stated: Every action has an equal and opposite response.

The newton, abbreviated N, is the SI unit of force. The force-relevant base units are The symbol for the length unit known as the meter is m. the kilogram (kg), is a unit of mass. The sign for the unit of time is s or the second.

To know more about force visit:

https://brainly.com/question/12970081

#SPJ4

Homeostasis is most closely associated with the drive reduction theory. The drive reduction theory explains how homeostasis is maintained by the satisfaction of biological needs that reduce the drive state.

Homeostasis is the ability of an organism or a cell to regulate its internal environment to maintain a stable, relatively constant condition. It helps ensure the stability of the internal environment in response to changes in external conditions.

Homeostasis helps the organism to survive and function optimally. Examples include regulation of body temperature, blood glucose levels, and water balance.

To know more about blood, visit here:

https://brainly.com/question/14781793

#SPJ4

When an elastic object collides with another object, the speed is unchanged. Accordingly, motion  if indeed the collision is elastic, the particles' final speed will be 4.00 m/s.

Speed is calculated as follows: speed = distance * time. Knowing the values for time and distance is necessary to calculate the units for speed. The measurements will be meters per second (m/s) in this example since the distance is measured in m. (m) and the time is measured in seconds (s).

Elastic Collision's momentum formula is m1u1 Plus m2u2 Equals m1v1 + m2v2. m(u1-v1) = m(v2-u2) (v2-u2) ⇢ (Algebra A) For elastic collisions, the kinetic formula is 1/2(m1u12) + 1/2(m2u22) Equals 1/2(m1v12) + 1/2. (m2v22).

To know more about motion visit:

https://brainly.com/question/22810476

#SPJ4