Just use the basic definition of work:
work = force x distance
We must assume that the force pushes parallel to the floor.Work = (force) x (distance) = (800) x (1.5) = 1,200 newton-meters = 1,200 joules
Work = force x distance = Newtons x meters = 1937 Joules.
It goes across.
intertia takes place
Work = (force) x (distance)(200 newtons) x (5 meters) = 1,000 newton-meters = 1,000 joulesIt makes no difference whether the push comes from a person or a bull, whether it's a boxor a piano being pushed, whether the box is sliding on a level floor or plowing through aninclined sandbox, whether the job is done fast or slow, or how long it takes.200 newtons pushing through a distance of 5 meters produces 1,000 joules of work.
We must assume that the force pushes parallel to the floor.Work = (force) x (distance) = (800) x (1.5) = 1,200 newton-meters = 1,200 joules
Work = force x distance = Newtons x meters = 1937 Joules.
Someone pushes it 2 meters.
It goes across.
intertia takes place
Work = (force) x (distance)(200 newtons) x (5 meters) = 1,000 newton-meters = 1,000 joulesIt makes no difference whether the push comes from a person or a bull, whether it's a boxor a piano being pushed, whether the box is sliding on a level floor or plowing through aninclined sandbox, whether the job is done fast or slow, or how long it takes.200 newtons pushing through a distance of 5 meters produces 1,000 joules of work.
Well he keeps his distance and kind of pushes you off when you talk to him
Kinetic Energy
friction
A mother pushes a baby stroller 50 meters by applying 10 newtons of force. How much work was done?
Kinetic Energy
Kinetic Energy