MCQS on Physics Electrostatics for NEET Exams 2020-2020 - 3

Question: 11

Pick out the scalar quantity from the following

(A) Force

(B) Velocity

(C) Current

(D) Momentum

Question: 12

The tolerance of silver ring is

(A) 2%

(B) 5%

(C) 8%

(D) 10%

Question: 13

____ is an insulating material in which all the electrons are tightly bound to the nucleus of the atom.

(A) Ebonite

(B) Oil

(C) Mica

(D) All the above

Question: 14

Capacitor is a device to store ___

(A) Resistance

(B) Current

(C) Charge

(D) Potential

Question: 15

The temperature coefficient of manganin wire is _____

(A) Very high

(B) Zero

(C) High

(D) Low