Question Answers

Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 11 - Rotational Motion > A flywheel is in the form of a uniform circular disc of radius 1m and mass 2kg. The work which must be done on it to increase its frequency of rotation from 5 to 10 rev/s is approximately

A flywheel is in the form of a uniform circular disc of radius 1m and mass 2kg. The work which must be done on it to increase its frequency of rotation from 5 to 10 rev/s is approximately

A flywheel is in the form of a uniform circular disc of radius 1m and mass 2kg. The work which must be done on it to increase its frequency of rotation from 5 to 10 rev/s is approximately