clara is running a current through a straight wire in order to calculate the strength of the magnetic field a certain distance from the wire she will need to know the amount of current and the??

The eel has a certain amount of rotational kinetic energy when spinning at 14 spins per second. if it swam in a straight line instead, about how fast would the eel have to swim to have the same amount of kinetic energy as when it is spinning?

Un jugador de beisbol batea un foul recto en el aire. la pelota deja el bate con una rapidez de 120 km/h. en ausencia de resistencia del aire. ? cual sera la rapidez de la pelota cuando la atrape el catcher

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery