A. Linear momentum
B. Angular momentum
C. Electric field
D. Electric potential
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The lines of force due to charged particles are_________?
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If the sheet of a bakelite is inserted between the plates of an air capacitor, the capacitance will__________?
A. always straight
B. always curved
C. sometimes curved
D. none of the above
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A capacitor stores 0.24 coulombs at 10 volts. Its capacitance is___________?
A. decrease
B. increase
C. remains unchanged
D. become zero
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If three 15 uF capacitors are connected in series, the net capacitance is
A. 0.024 F
B. 0.12 F
C. 0.6 F
D. 0.8 F
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A capacitor stores 0.24 coulombs at 10 volts. Its capacitance is_____________?
A. 5 uF
B. 30 uF
C. 45 uF
D. 50 uF
0
The direction of electric field due +0 positive charge is ___________?
A. 0.024 F
B. 0.12 F
C. 0.6 F
D. 0.8 F
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The electric field intensity at a point situated 4 meters from a point charge is 200 N/C. If the distance is reduced to 2 meters, the field intensity will be______________?
A. away from the charge
B. towards the charge
C. both A. and (6)
D. none of the above
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The electric field at a point situated at a distance d from straight charged conductor is____________?
A. 400 N/C
B. 600 N/C
C. 800 N/C
D. 1200 N/C
0
A field line and an equipotential surface are____________?
A. proportional to d
B. inversely proportional to d
C. inversely proportional to d
D. none of the above
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