A wheel has a radius of 35 cm and is spinning at a rate of 2x radians/s. The wheel is marked 10 cm away from the tire and on the tire. Explain why the outside mark is travelling faster in cm/s than the inside mark even though both are moving at the same angular velocity.

Q: The earth spins on its axis once every 24 hours and its radius is 3960 miles. Find the angular speed…

A: In 24 hours earth covers 2π radian.So in 1 hour earth covers 2π24=π12 radian.So the angular speed…

Q: A satellite is rotating around the Earth 0.25 radians per hour at an altitude of 242 kilometers…

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Q: The angular velocity of a wheel is 10 revolutions per second. What is the linear velocity in cm per…

A: Given: Angular velocity=10 revolutions per second……1Diameter =60 cm……2

Q: An airplane is flying at a constant altitude of 3 miles and a constant speed of 500 miles per hour…

A:

Q: The shoulder joint can rotate 25 radians per sec. If a golfer's arm is straight and the distance…

A:

Q: A railway train is travelling on a curve of 1500 mt radius at the rate of 66 kph. Through what angle…

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Q: A balloon was rising vertically in the air from the ground level that was 12 feet away from an…

A: Given,  a balloon was rising vertically in the air from the ground level that was 12 feet away from…

Q: The Eiffel Tower, in Paris France, is approximately 324 meters tall. A camera is 85 meters from the…

A: The figure

Q: The angular speed of a point on Earth is π/12 radian per hour. The Equator lies on a circle of…

A: Linear velocity: v=rw Where r is radius of a circle. And w is the angular velocity.

Q: Two people start at the same place and walk around a circular lake in opposite directions. One has…

A:

Q: The angular velocity of a point on Earth is π/12 radian per hour. Describe what happens every 24…

A: Given that the angular velocity of a point on earth is  π/12 radian per hour. We need to describe…