Answer:
Explanation:
The formula for Kinetic Energy is
. Filling in:
It looks like we only need 1 significant digit here but I'll give you 2 and you can round how you want.
KE = 2.4 × 10⁵ J
Answer:
A. the total net force is 14
B. the total net force is 15
Explanation:
it would be a chain reaction and a wave