A ball is traveling at a speed of 14 m/s when it starts rolling up a 20° incline. How long does it take the ball stop rolling up the hill?

Q: A runner runs around a circular track. He completes one lap at a time of t = 389 s at a constant…

A: Given: Time taken to complete on round is t=389 s constant speed, v = 4.4 m/s To determine a- the…

Q: A particle revolves in a horizontal circle of radius 1.99 m. At a particular instant, its…

A: Write the expression for the centripetal acceleration. Here, v represents the speed, a represents…

Q: A Ferris wheel with a radius of 8.0m makes 1 revolution every 10 s. When he is at the top,…

A:

Q: A particle travels clockwise around a circular path as shown below. The speed of the particle is…

A: See below

Q: A basketball player kicks a hollow basketball up a ramp at 18m/s.  The ramp has an angle of 25° and…

A: Given that, initial velocity = 18m/s The ramp has an angle of 25°  length is 2.3m long

Q: car drives around a circular track of diameter 156 m at a constant speed of 33.0 m/s. During the…

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Q: A sample of Uranium  is rotating in a large centrifuge undergoing centripetal-acceleration. It…

A:

Q: A ball rolls along flat ground with a speed of 5.7 m/s when it encounters a hill. What vertical…

A: When the ball is encountered a hill then an constant acceleration of gravity act on the object so…

Q: A steel ball rolls with constant velocity across a tabletop 0.950 m high. It rolls off and hits the…

A: Formula of range of projectile thrown horizontally from the height: R=uT…

Q: A Formula One race car is traveling at 67 m/s along a straight track enters a turn on the race track…

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Q: A stone tied to the end of a string 80 cm long is whirled in a horizontal circle with a constant…

A:

Q: A ball rolls along flat ground with a speed of 7.5 m/s when it encounters a hill. What vertical…

A: The speed of the ball at the bottom of the hill,

Q: A Ferris wheel with radius R=14.0m is turning about a horizontal axis through its center. The linear…

A: Given that,  Radius, R =14 m Linear speed, v = 7.8 m/s (A) The magnitude of the passengers…

Q: A particle travels in a circular orbit of radius 10 m. Its speed is changing at a rate of 15.0 m/s2…

A:

Q: 2. The drawing shows a version of the loop-the-loop trick for a small car. If the car is given an…

A: Given: The initial speed of the car is 4.3 m/s.

Q: If a particle moving in a circular path of radius 8.1 m has a velocity function v = 3.5t 2 (units:…

A:

Q: A simple pendulum (a mass swinging at the end of a string) wings back and forth in a circular arc.…

A: Since the mass travels in an arc of a circle, the radial acceleration is ar=v2R At the end point the…

Q: All angles are measured as anti-clockwise rotations from the +x-axis. An object has an initial…

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Q: A car drives around a circular track of diameter 126 m at a constant speed of 31.9 m/s. During the…

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Q: A car drives around a circular track of diameter 82 m at a constant speed of 49.7 m/s. During the…

A:

Q: A cannon ball is fired from the ground at an angle of 30.0 degrees with respect to the horizontal,…

A:

Q: A basketball player kicks a hollow basketball up a ramp at 18m/s.  The ramp has an angle of 25° and…

A:

Q: A car drives around a circular track of diameter 57 m at a constant speed of 49.9 m/s. During the…

A:

Q: Suppose a fast-pitch softball player does a windmill pitch, moving her hand through a circular arc…

A: Given Information :Velocity of the ball (v) = 26.4 m/s  ( in tangential direction )Radial…

Q: A boll rounds a 29 m radius curve at 2 m/s. The magnitude of it's acceleration in m/s².

A: Introduction :    In this question we are provided with value of  radius and speed . with these data…

Q: A car drives around a circular track of diameter 159 m at a constant speed of 33.1 m/s. During the…

A: Answer the following question is

Q: The car in the drawing is moving clockwise (from point 1 to point 2) around a circular section of…

A:

Q: A ship travels 55 nm on a bearing of 27° and then travels a bearing of 117° for 140 nm. If the…

A: in this question we draw simple path of ship then find actual distance difference and then find…

Q: Two bugs, Buzz and Crunchy, are siting on a spinning disk on a horizontal plane. Buzz is sitting…

A: The radius of the disk is R = 1.4 m. The time period for rotation is T = 1.2 s.

Q: Starting from rest, a race car moves straight up an incline with a 37.0° angle at a constant…

A:

Q: A cat rides a merry-go-round turning with uniform circular motion. At time 1.4s, the cat: velocity…

A: A cat rides a merry-go-round turning with uniform circular motion. At time t1 = 1.4 s. the ca's…

Q: A car is traveling counterclockwise along a circular bend in the road with an effective radius of…

A: Given data:Radius, R = 200 mSpeed of car, v = 20 m/sMagnitude of tangential acceleration, at = 1.0…

Q: A 1.60 kg lead ball is tied to a rope and spun in a circular path of radius 1.20 m. The ball obtains…

A:

Q: A car drives around a circular track of diameter 87 m at a constant speed of 47.4 m/s. During the…

A: diameter of circular track (d) = 87 m constant speed (v) = 47.4 msangular displacement = 228 degree…

Q: a car drive around a circular track of dia. the time it takes the car to travel 205 de

A: Since the linear velocity is constant, the angular acceleration will be zero, but the centripetal…

Q: A particle moves along a circular path having a radius of 3.13 m. At an instant when the speed of…

A:

Q: The particle on the circular path has a speed VA = 5 m/s at point A, which is increasing at a…

A:

Q: A car drives around a circular track of diameter 130 m at a constant speed of 49.5 m/s. During the…

A:

Q: A ball was kicked at an angle of 60.0° with a speed of 37.5 m/s. After 2 s, the ball reached its…

A:

Q: Passengers in a whirly-go-round (a "puke your guts out" amusement ride) are subjected to…

A: acceleration (a) = 2.5 g = 2.5×9.8 ms2= 24.5 ms2Length of pole (d) = 3.5 m

Q: Suppose a fast-pitch softball player does a windmill pitch, moving her hand through a circular arc…

A: The radial acceleration, ar=v2r Use the given values, 4090 m/s2=28.2 m/s2R

Q: merry-go-round turning uniform circular motion. At time 1.4s, the cat's velocity is (5m/s)i +…

A: Given Data: The initial time is, t = 1.4 s. The initial velocity is, u =5 m/si^+10 m/sj^. The final…

Q: The Giant Ferris wheel in vienna has radius R = 30 m. Assume that at the time t = t0 , a person is…

A:

Q: The bola is a traditional weapon used for tripping up or grounding an animal  Once it is set into…

A: The speed of the bola is given by, v=2πrt Here, r is the radius of the circular path and t is the…

Q: A ball is moving along a circular track. What can be said about the orientation of the velocity and…

A: Solution: Consider a ball moving along a circular track as shown in the figure below:…

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –