From what you know about restoring force, which mass will produce the
greatest force on a spring?

A. no mass

B.50 grams

C.100 grams

D.250 grams

Answer it orbits high above earth to gain clearer images of light, it magnifies images relative to the human eye, it records most of the universe as it was in the past, not as it is now;

Answermuscle strength;