A) HalfB) One QuarterC) DoubleD) Four times
A) Value of chargesB) Material MediumC) Separation between the chargesD) All of the these.
A) FaradB) CoulombC) VoltD) NC^-1
A) Q1,QB) Q,0C) Q1, -QD) Q/2 , -Q/2
A) Tuning TransmitterB) Radio transmitterC) ReceiverD) All of the above.
A) Attract positive chargeB) Repels Positive ChargeC) Attracts neutral chargeD) repels neutral charge.
A) NeutralB) Negatively chargedC) ChargedD) all of the above.
A) The rod and paper are oppositely chargedB) The rod acquires a positive charge C) The rod and paper have similar chargesD) The rod has negative charge
A) IncreasesB) DecreasesC) Remains unchangedD) cannot be determined
A) Moving and Point chargesB) Moving and non point chargesC) Stationary and point chargesD) Stationary and large charges
A) 0.5 VB) 2VC) 5 VD) 10 V
A) 1q and 4qB)-1q and -4qC) 2q and 2 qD) 2q and -2q
A) always cross each otherB) never cross each otherC) cross each other in the strong regionD) Cross each other the weakest region
A) VCB) Q/VC) QVD) V/Q
A) JouleB) VoltC) CoulombD) Watt
A) FaradayB) VoltaC) NewtonD) Coulomb
A) FrenchB) ItalianC) AmericanD) Dutch
A) Electric fieldB) Magnetic FieldC) Both A and BD) None of the above
A) Heat
B) Electric Field
C) Magnetic Field
D) Electromagnetic Field
A) HeatB) Electric FieldC) Magnetic FieldD) None of the above.