Two copper wires of equal length are connected in parallel. A potential difference is applied across the ends of this parallel arrangement. Wire S has a diameter of 3.0mm. Wire T has a diameter of 1.5mm. What is the value of the ratio current in T current in S ? A 4 1 B 2 1 C 2 D 4
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Answered by
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2:1 will be ratio of current
HaiderYounis:
correct answer is 4:1 option D
And I do not know How?
Answered by
2
2:1 is the ratio of the following current
Can you tell me how?
from where you got question and answer
Its an MCQ Question of A Level Physics
I don't understood what a level Physics
May I send you its screenshot?
ya
Okay
listen r u in insta then you can send it on it
i mean scrreen shot
ya send it to me on prabhat amit tiwari
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