When you hear the siren or see the flashing red light of a closely approaching emergency vehicle, and you are not in the intersection, you should:

When you hear/see an emergency vehicle approaching, you should pull over on the side of the road or into a parking lot immediately until the vehicle passes

Hope this helps

-AaronWiseIsBae

battery with hi vtge high val resist in series

probably not the "magnets"in the magnet, so to speak, are thought to be electrons orbiting in shells. vurrent loops two sides to the loop