a 24 volt battery feeds a lamp of 480 ohm. Find current in the lamp neglecting the resistance of connecting wires.
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Answered by
12
We know,
V=I ×R
or, 24= I× 480
or, I= 24÷480
or, I= 0·05
∴ Current flowing through the wire is 0·05 Ampere.
V=I ×R
or, 24= I× 480
or, I= 24÷480
or, I= 0·05
∴ Current flowing through the wire is 0·05 Ampere.
Answered by
1
Answer: 0.05 A
Explanation:
From Ohm's Law
I = 24 V/480 ohm = 1A /20
= 0.05 A
A current of 0.05 A flows through the lamp.
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