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katen-ka-za [31]

3 years ago

12

If v=10v, what value of R would limit l to 10 mA? (if you have 10 volts, what resistance would be needed to limit the current to

10 milliamps)
A.100 R
B.1000 ohms
C.10 ohms
D.1 R

1 answer:

777dan777 [17]3 years ago

7 0

r=v/i =10/0.01=1000ohms B

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