Answer:
137.2 in pounds and in Newton's it's 588.399
Subatomic particles cannot be broken down any further
The distance the spring stretches is the answer.
I hope this helps.
Have a nice day.
I believe the answer is a. Because the formula of kinetic energy is 1/2(m)•(v^2)
Here, K.E. = 1/2 * mv²
So, K.E. = 1/2 * (1200) * (24)²
K.E. = 1/2 * 1200 * 576
K.E. = 600 * 576
K.E. = 345,600 J
Hope this helps!
