Home
Class 14
MATHS
The diameter of a cycle wheel is 70 c...

The diameter of a cycle wheel is 70 cm. A cyclist takes 30 hours to reach a destination at the speed of 22 km/hr. How many revolutions will the wheel make during this journey? (a) 3 lakh      (b) 4 lakh       (c) 30 million      (d) None of these

Promotional Banner

Similar Questions

Explore conceptually related problems

Diameter of wheel of cycle is 21 cm. The cyclist takes 45 minutes to reach a destination at a speed of 16.5 km./hr. How many revolutions will the wheel make during the journey?

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)

The diameter of a cycle wheel is 28 cm. How many revolutions will it make in moving 13.2 km?

The diameter of a cycle wheel is 28 cm. How many revolutions will it make in moving 13.2 km?

The diameter of a cycle wheel is 21 cm. How many revolutions will it make in moving 66 m ?

A wheel of perimeter 220 cm rolls on a level road at a speed of 9 km/h. How many revolutions does the wheel make per second?

A wheel of perimeter 220 cm rolls on a level road at a speed of 9 km/h. How many revolutions does the wheel make per second?