Explanation:
Whenever an object is at its highest point, the velocity and acceleration of the object is zero.
Answer:
A - Crest, B - amplitude, C - wavelength, D - trough
Explanation:
D
Using the kinetic energy 1/2mv^2 formula
5*10^5 is the answer
<span>the statement that is true regarding flexibility is : b. a joint's range of motion will be lost if the joint is not used regularly.
Our body is like a machine. If we not constantly heat it up, our body will be more prone to injury. We can see that the old people who lived within the tribe in the middle of the mountain are far stronger than the one who lived in the city.</span>
