eleim

a force of 3.00 N acts through a distance of 12 m in the direction of the force. find the work done

- a 1200 W motor bike can move at a maximum speed of 30.0 m/s . how much force does the motor exert? - what would be the average momentum of 60.0 kg sprinter who finishes 100.0 m in 60 s?

a child pushes a toy at an angle of 37.0 degree to the horizontal. how much work does the child do?

a 4.00 kg crate is slowly lifted to a height of 1.50 m. how much work is done by the lifting force