Should be 250m. check with your teacher and let me know
Answer:
14.7 J
Explanation:
PE=MGH
PE= 1.0 x 9.8 x 1.5 = 14.7 J
It would not. Imagine four forces equal in magnitude but opposite in direction (e.g. north, east, south, and west). If these forces were to double in magnitude they would still have the same magnitude, meaning the net force is still equal to zero.
When the substance are moved close together and they move more quickly they get compressed.
<u>Acceleration</u> is the rate at which <u>velocity</u> changes.
