Question

To mop-clean a floor, a cleaning machine presses a
circular mop of radius R vertically down with a total
force F and rotates it with a constant angular speed
about its axis. If the force F is distributed uniformly
over the mop and if coefficient of friction between the
mop and the floor is μ, the torque, applied by the
machine on the mop is?

Answer 1

here is ur answer mate

Answer 2

Answer:

YOU CAN GET YOUR ANSWER HERE>>Copy the link and see this

https://learn.careers360.com/engineering/question-pleaseplease-help-me-to-mop-clean-a-floor-a-cleaning-machine-presses-a-circular-mop-of-radius-r-vertically-down-with-a-rotational-motion-jee-main/

Explanation:

HOPE IT HELPS