How much current will flow through a resistor of resistance 12 ohms if a battery of 18 volts is connected across it?
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Answered by
3
V= IR
18 = I * 12
i = 18/12
= 3/2 = 1.5 ampere
18 = I * 12
i = 18/12
= 3/2 = 1.5 ampere
Answered by
1
Answer:
resistance R = 12ohm &
potential difference V = 18 volt .
therefore, by ohm's law
V = IR
=> 18 = I × 12
=> I = 18/12
=> I = 1.5 ampere
hence, 1.5 ampere current will flow through a resistor of resistance 12 ohm, if a battery of 18 V is connected across it.
HOPE IT HELPED
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