A boy records that 4000 joules of work are required to transfer 10 coulombs of charge between two points of a resistor of 50 Ω. Find the current passing through it.
Iz anyone still zinda??
Answers
Answered by
0
Answer:
Work done=4000J
electric charge=10C
Resistance=50ohm
potential difference, V=W/Q=4000/10=400J/C
current,I=V/R=400/50=8A
Answered by
1
Answer:
Electric current = 8A
Explanation:
W.D = 4000 J
q = 10 C
R = 10 Ω
Electric potential V = W/q
= 4000/10
= 400 V
V = IR
∴ I = V/R
= 400/50
= 8 A
Electric current passing through the resistor = 8A
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