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Electric Circuits

Electric Circuits
Open circuit voltage of a fully charged lead acid cell is

 2 V.
 2.7 V.
 2.5 V.
 1.9 V.

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Electric Circuits
Lowest current density is generally recommended for plating of

 cadmium.
 bronze.
 chromium.
 silver.

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Electric Circuits
A 6 V lead acid battery has an internal resistance of 0.01 Ω. How much current will flow when the battery is short circuited?

 6 A.
 1 A.
 100 A.
 600 A.

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Electric Circuits
A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The voltage drop across L is

 50.5 V.
  39.1 V.
  31.9 V.
 45.5 V.

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Electric Circuits
The internal resistance of lead acid cell is _______________ that of Edison cell.

 none of above.
 more than.
 less than.
 equal to.

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Electric Circuits
Given network is having N nodes and b branches, then number of individual loops are

 b - N - 1.
 b - N + 1.
 N.
 N - 1.

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MORE MCQ ON Electric Circuits

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