A wheel is 0.25m in radius . When it makes 15 revolutions per minute, its linear speed at a point on circumference is

The driving wheel of a locomative engine is 2.1 m in radius and it makes 75 revolutions per minute. Find the speed of the train in kmph.

A Wheel has circumference C. IF it makes f r.p.s, the linear speed of a point on the circumference is

A Wheel has circumference C. IF it makes f r.p.s, the linear speed of a point on the circumference is

The diameter of a flywheel is 1.2 m and it makes 900 revolutions per minute. Calculate the acceleration at a point on its rim

The diameter of a flywheel is 1.2 m and it makes 900 revolutions per minute. Calculate the acceleration at a point on its rim

If the wheel of a bus with 50 cm radius makes 280 revolutions per minute, find the speed of the bus in km/h

If the wheel of a bus with 50 cm radius makes 280 revolutions per minute, find the speed of the bus in km/h

A circular wheel if radius 28 cm makes 300 revolutions per minute. Find the speed of the wheel in kilometre per hour.

A wheel of radius 2.1 m of a vehicle makes 75 revolutions in one minute. What is the speed of the vehicle ?

The wheels of the locomotive of a train are 2.1 m in radius. They make 75 revolutions in one minute. Find the speed of the train in km per hour.