Question

Which circuit will not show current in ammeter?​

Answer 1

Explanation:

Obviously, an open circuit will not show the flow of current in an ammeter

2 no is the right answer.

please give 5 thanks in my answer.

Answer 2

Option 1 is the correct answer.

Reverse Bias: In distinction, this biasing situation implicates the relation of a negative voltage potential to the P-type substance and a positive to the N-type substance across the diode, therefore improving the width of the diode.

• When the p-type is attached to the battery's negative terminal and the n-type is related to the positive side, the P-N junction is reverse biased. In this case, the built-in electric area and the applied electric area are on the identical path.

Hence, option 1 is the correct answer.

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