Science, asked by dhruv24555, 1 month ago

अपने दोस्त की सूची दिखाओ और उस पर उस पर चर्चा करो​

Answers

Answered by anish28908
1

Answer:

If 2 A current passes through the cross section of a wire in 5 seconds then number of electrons crossing that area of wire in 1 min. are :

(A) 6 x 10^19

(B) 1.6 x 10^19

(C) 7 x 10^19

(D) 4.2 x 10^19

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