gravity
small dalls
For example, when an object falls, its potential energy decreases, but its kinetic energy increases, i.e., it falls faster and faster.
While an object falls faster and faster, the backwards force of air resistance will increase. Once the force of air resistance equals the force of gravitation, the object will no longer accelerate, and is said to have reached "terminal velocity".While an object falls faster and faster, the backwards force of air resistance will increase. Once the force of air resistance equals the force of gravitation, the object will no longer accelerate, and is said to have reached "terminal velocity".While an object falls faster and faster, the backwards force of air resistance will increase. Once the force of air resistance equals the force of gravitation, the object will no longer accelerate, and is said to have reached "terminal velocity".While an object falls faster and faster, the backwards force of air resistance will increase. Once the force of air resistance equals the force of gravitation, the object will no longer accelerate, and is said to have reached "terminal velocity".
As an object falls faster and faster it is slowed by friction with the air as it tries to push through. When this wind from falling is so strong that it balances gravity, so the object does not fall any faster, that it is the terminal velocity for that object.
The more mass it has, the faster it will fall and vice versa.
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The bigger the object the faster it causes it to fall until it reaches terminal velocity, then it falls at a constant speed.
It's all about the air resistance that the object receives as it falls in an atmosphere. The air has to move around the object as it falls, if it's allowed to move smoothly aroundyam object by the objects shape then the force of the air resistance is lower. This allows the object to fall faster.
Niagara Falls is Much faster than Victoria falls and Victoria Falls is Much Higher!
Wet, because in has more weight on it. If a tennis ball is wet it can't bounce it just falls and stays on the ground.
when an object falls is it reactin to the force of gravity?