An `800 N` marine in basic training climbs a `12.0 m` vertical rope at a constant speed in `8.00 s`. What is his power output?

A 700N marine in basic training climbs a 10.0m vertical rope at a constant speed in 8.00s . What is his power output?

A 700N marine in basic training climbs a 10.0m vertical rope at a constant speed in 8.00s . What is his power output?

A boy of mass 40kg is climbing a vertical pole at a constant speed.If the coefficient of friction between his palms and the pole is 0.8 and g=10m/s^(2) ,the horizontal force that he is applying on the pole is?

A boy of mass 40 kg is climbing a vertical pole at a constant speed. If the coefficient of friction between his palms and the pole is 0.8 and g=10m//s^2 , the horizontal force that he is applying on the pole is

A boy of mass 50 kg is climbing a vertical pole at a constant speed. If coefficient of fricition between his palms and the pole is 0.75, then the normal reaction between him and the pole is ("take g "=10m//s^(2))

A boy of mass 50 kg is climbing a vertical pole at a constant speed. If coefficient of fricition between his palms and the pole is 0.75, then the normal reaction between him and the pole is ("take "=10m//s^(2))

A 20 kg monkey slides down a vertical rope with a constant acceleration of 7 m/ s^2 . If g = 10 m s^-2 . What is the tension in the rope ?

How much power is needed to lift a 75- kg student vertically upward at a constant speed of 0.33 m/s ?