define acceleration, velocity and momentum....
Answers
Answer:
Velocity is the rate of change of displacement. Acceleration is the rate of change of velocity. Velocity is a vector quantity because it consists of both magnitude and direction. Acceleration is also a vector quantity as it is just the rate of change of velocity.
Explanation:
Momentum can be defined as "mass in motion." All objects have mass; so if an object is moving, then it has momentum - it has its mass in motion. The amount of momentum that an object has is dependent upon two variables: how much stuff is moving and how fast the stuff is moving.
hope it helps u
Answer:
Accerlearation :Acceleration is the rate of change of velocity.
Velocity:Velocity is the rate of change of position with respect to time.
Momentum: the quantity of motion of a moving body, measured as a product of its mass and velocity..