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2) If there
are
40 volts and 5 amps running through a 3 ohm resistor, what will the voltage
be across the resistor?​


Sagot :

Answer:

We know by Ohm's Law that V=IR

where I = current, V= voltage and R=resistance.

By the question,

R=V/I=40/5=8 ohms

So, resistance is 8 ohms.

Step-by-step explanation: