Two private airplanes are taxiing at a small airport. jim is in plane a rolling due south with respect to the ground. samantha is in plane b rolling due west with respect to the ground. samantha is in front of jim and to his left. in what direction(s), relative to himself, does jim see samantha’s plane moving?

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?