NEET Physics Kirchhoffs Laws and Cells MCQs Set A

Question: a) charge b) momentum c) energy d) angular momentum Answer: charge Question: a) conservation of energy b) conservation of potential c) conservation of charge d) conservation of momentum Answer: conservation of energy Question: Emf of a cell…

NEET Physics Heating Effect of Electric Current MCQs Set A

Question: A battery of emf 10V and internal resistance 30hm is conncted to a resister. The current in the circuit is 0.5 amp. The terminal voltage of the battery when the circuit is closed is a) 8.5V b) 1.5V c) zero d) 10V Answer: 8.5V Question:  The…

NEET Physics Electric Current Drift of Electrons Ohms Law Resistance and Resistivity MCQs

Question: When no current is passed through a conductor a) the average of the velocities of all the free electrons at an instant is non zero b) the average velocity of a free electron over a large period of time is zero c) the average speed of a free electron over a…

NEET Physics Current Electricity MCQs Set A

Question: Consider a current carrying wire (current I) in the shape of a circle. a) electric field produced by charges accumulated on the surface of wire b) the charges just behind a given segment of wire which push them just the right way by repulsion c) the charges…

NEET Physics Combination of Resistances MCQs

Question: Two or more resistors are said to be in ...A... if one end of all resistors is joined together and similarly the other ends joined together, Here, A refers to a) parallel b) None of these c) series d) Both Answer: parallel Question: In the series…

NEET Physics Electricity MCQs Set C

Question. Which of the following networks yields maximum effective resistance between A and B ? Answer: A Question. Which of the fol lowing network yields minimum current ? Answer: A   Question. What is the total resistance between A and B in the given…

NEET Physics Electricity MCQs Set B

1. If a charged body attracts another body, the charge on the other body :- (A) must be negative (B) must be positive (C) must be zero (D) may be negative or positive or zero 2. 1 MeV is equal to :- (A) 1.6 × 10–19 J (B) 1.6 × 10–14 J (C) 1.6 × 10–13 J (D) 1.6 × 10–13 J 3. A…

NEET Physics Electricity MCQs Set A

Question. The space around a charge in which its effect can be felt is called its (a) potential (b) field (c) field intensity (d) potential difference. Answer: B Question. The force acting on a unit positive test charge at a point inside an electric field is called (a)…