if the current in resistor, R2 = 5 ohms is 10 amperes, the voltage drop will be?

Remember ohms law... its simple math from there.

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Originally Posted by smoothy

Remember ohms law....its simple math from there.

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I got 50

Yep... you got that right

Thank you

I don't understand physics and I really need help on it , so if know physics in the back of your head please help me. I really need an A on this packet so my parents don't freak out on me. Please it would mean a lot to me.

Microscopic electric current loops causes bar magnets to have a magnetic field.

The number of turns in a secondary coil determines the amount of the induced.

Most homes in the us use direct current supplied by the power company.

A charge can appear to have only an electric field if you are moving with the charge , yet at the same time the charge can appear both a magnetic and an electric field to a sationary observer