Answer:
It is important so you have an idea what write about.
Explanation:
B, you can eliminate a and d and that leaves you with c and b so I just chose the one that matched the definition the best
Answer:
Raj can learn about this by Length. The swing rate, or frequency, of the pendulum is determined by its length. The longer the pendulum, whether it is a string, metal rod or wire, the slower the pendulum swings. Conversely the shorter the pendulum the faster the swing rate.
Explanation:
Answer: I think it's true
Explanation:
