What is the charge passing through a battery if 7.2A of current flows for 4.7 hours? 122 x 105 C 0 1.29 x 105 C 0 159 x 100c O 2
01 x 10s c
1 answer:
Answer:
The charge passing through a battery is .
Explanation:
Given that,
Current = 7.2 A
Time = 4.7 hours
We need to calculate the charge
The charge is the product of current and time.
Using formula of charge
Where, Q = charge
i = current
t = time
Put the value into the formula
Hence, The charge passing through a battery is .
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Value of is 7.466 ohm
Explanation:
Let emf of the battery is e
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......eqn 1
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