If a 65 kg student exerts a force with a magnitude of 100 n on a 100 kg desk the magnitude of the force that the desk exerts on him is

Which feature indicates that mars resides in the inner region of the solar system

In one or two sentences, describe how you did in the balancing game. in a few more sentences, explain one strategy you learned for balancing more complex equations.

What is the weight of a 8-kg substance in n, kn, kg·m/s2, kgf, lbm·ft/s2, and lbf?