Jim weights 150 pounds. He kicks a 1 pound ball. The ball takes off in the opposite direction. Who exerted the greater force.

How is the gravitational force related to the distance between two objects?

Aball horizontally thrown from a cliff at 8m/s

Atoaster oven has a resistive heating element. the average rate at which it dissipates energy as thermal energy is 1.00 \(\rm kw\). in the united states, emf amplitude in household circuits is \(\mathcal e_{\max}\) = 170 \({\rm \; v}\) and the \(\rm ac\) oscillation rate is 60 \(\rm hz\). part a what is the root-mean-square current through the heating element?