10th Class Physics MCQS
The direction of electric field lines due to positive charge is:
A way from the charge
Both a and b
None of these
Towards the charge
A capacitor stores 0.24 coulombs at 10 volts. It capacitance is
0.6F
0.024F
0.8F
0.12F
In liquids and gases the current is due to the motion of:
Both positive and negative charges
None of these
Negative charges
Positive charges
electric field is weak when:
no lines are present
lines are directed outside
lines are close together
lines are far apart
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