Work= 200 Joules.
Just use the basic definition of work:work = force x distanceIf the distance is in meters and the force is in newton, then the work will be in joules.
Newton's third law of motion. The combusted gas is pushed out from the rocket. This is the action. The reaction pushes the rocket upwards.
When you push the boat at the back, you get pushed forward. This is cause and effect to explain 3rd Newton law.
its really easy
0 since the speed is constant
Just use the basic definition of work:work = force x distanceIf the distance is in meters and the force is in newton, then the work will be in joules.
Work = (force) x (distance) = 30 x 9 = 270 joules
This occurs when plates are pushed in opposite directions along a horizontal plane.
What factors finally pushed the england across the atlantic?
Newton's third law of motion. The combusted gas is pushed out from the rocket. This is the action. The reaction pushes the rocket upwards.
inertia (newton's third law of motion)
When you push the boat at the back, you get pushed forward. This is cause and effect to explain 3rd Newton law.
Newton's Law- for every action, there is an equal and opposite reaction. When the bullet is pushed forward out of the barrel, then the gun is pushed back by an equal amount. That is recoil, or "kick". The amount is based on the weight and speed of the bullet, and the weight of the gun. All things being equal, a light bullet kicks less than a heavy bullet, and a heavy gun kicks less than a lighweight gun.
friction
Buoyancy
its really easy
This occurs when plates are pushed in opposite directions along a horizontal plane.