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If V = 10V, what value of R would limit I to 10mA? (If you have 10 volts, what resistance would be needed to limit the current to 10 milliamps)

User Oshane
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1 Answer

6 votes

Answer:


1000 \Omega

Step-by-step explanation:

The relationship between voltage, resistance and current in a circuit is given by Ohm's law:


V=RI

where

V is the voltage

R is the resistance

I is the current

In this problem, we have:

V = 10 V

R = ?

I = 10 mA = 0.010 A

Therefore, we can re-arrange the equation to find R:


R=(V)/(I)=(10 V)/(0.010 A)=1000\Omega

User BCartolo
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