A person is sitting on a train that is moving 100 km/h. From which frame of reference is the person moving 0 km/h?

Apossible explanation for a set of facts that can be tested by further investigation is called

Avehicle accelerates from 0 to 30 m/s in 10 seconds on a straight road

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?