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Electric Circuits

Electric Circuits
What is Va in the below circuit?

 (6R - 10) / 3.
 (6R + 10) / 3.
 (3R + 10) / 3.
 (4R + 10) / 3.

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Electric Circuits
If L and C both are doubled than damping in above circuit will be

 doubled as compared to previous one.
 remains same.
 halved as compared to previous one.
None of these

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Electric Circuits
The absolute charge of an electron is

 none of above.
 - 1.6 × 10-19 C.
 + 1.6 × 10-19 C.
 1.6 × 10-19 C.

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Electric Circuits
The time required for a pulse to change from 10 % to 90 % of its maximum value is known as

 fall time.
 decay time.
 rise time.
 run time.

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Electric Circuits
A current in a circuit is given by, If the current flows through the 5 Ω resistor, find power dissipated at t = 0?

 40 Watts.
 15 Watts.
 20 Watts.
 10 Watts.

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Electric Circuits
The capacity of a lead acid cell does not depends on its

 rate of discharge.
 temperature.
 rate of charge.
 quantity of active material.

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MORE MCQ ON Electric Circuits

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