Answer:
the time it takes for one complete back and forth swing
Explanation:
the Mark's is showing you the time it swings back and forth
Answer:
They decrease trauma by allowing for a more gradual change in velocity
Explanation:
Explanation:
because it doesn't depend upon other unit like kg meter and second
Thecorrect answer is B.
hope this helps brainliest would be cool if not its fine
In physics, the kinetic energy of an object is the energy that it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity. Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes. The same amount of work is done by the body when decelerating from its current speed to a state of rest.