Mario was ridiing a bicycle with wheels 26 inches in diameater, During 1 minute of Mario's ride, the wheels mase exactly 200 revolutions. At what average speed, in feet per second, was Mario riding during that mintue?

A man riding a bicycle completes one lap of a square field along its perimeter at the speed of 43.2km/hr in 1 minute 20 seconds . What is the area of the field ?

A person is riding a bicycle, and its wheels have an angular velocity of +20.0 rad/s Then, the brakes are applied, and the bike is brought to a uniform stop. During braking, the angular displacement of each wheel is +15.92 rev. How much time does it take for the bike to come to rest?

Initial angular speed of wheel is 20 rad s^(-1) . Its angular displacement during 10 s is 100 rad then how many revolution it makes from initially to remain rest. What is its angular acceleration?

shows a circular wheel of radius 10.0 cm whose upper half, shown dark in the figure, is made of iron and the lower half of wood. The two junctions are joined by an iron rod. A uniform magnetic field B of magnitude 2.00X 10^(-4) T exists in the space above the central line as suggested by the figure. The wheel is set into pure rolling on the horizontal surface. The wheel is set into pure rolling on the horizontal surface. If it takes 2.00 seconds for the iron part to come down and the wooden part to go up, find the average emf induced during this period. 1.57 × 10 − 6 V 1.5 × 10 5 V 15.7 × 10 − 6 V 1.55 × 10 − 6 V

When a cyclist rides a cycle the wheel of the cycle having radius 77 cm makes 500 revolutions in 5 minutes .Find the speed of the cycle in km per hour . (Take pi=(22)/(7))

Riders on a ferris wheel travel in a circle in a vertical plane.A particular wheel has radius 20 feet and revolves at a constant rate of 1 revolution per minute.How many seconds does it take a rider to travel from bottom to a point 10 vertical feet above the bottom?

The flywheel of a steam engine runs with a constant angular velocity of 160 rev/min. When steam is shut off, the friction of the bearings and of the air stops the wheel in 2.2 h. (a) What is the constant angular acceleration, in revolutions per minute-squared, of the wheel during the slowdown? (b) How many revolutions does the wheel make before stopping? ( c) At the instant the flywheel is turning at 75 rev/min, what is the tangential component of the linear acceleration of a flywheel particle that is 50 cm from the axis of rotation? (d) What is the magnitude of the net linear acceleration of the particle in ( c) ?

The diameter of a cycle wheel is 126 cm. A cyclist takes 16(1)/(2) minutes to reach the destination at a speed of 72 km/hr. How many revolutions will the wheel make during the journey?(Take pi=22/7)

A man riding a bicycle completes one lap of a circular field along its circumference at the speed of 14.4 km/hr in 1 minute 28 seconds . What is the area of the field ?

On April 18, 1775, Paul Revere set off on his midnight ride from Charlestown to Lexington. If he had ridden straight to Lexington without stopping, he would have traveled 11 miles in 26 minutes. In such a ride, what would the average speed of his horse have been, to the nearest tenth of a mile per hour?