Electric Charge MCQ Level - 1


10 Questions MCQ Test Basic Physics for IIT JAM | Electric Charge MCQ Level - 1


Description
This mock test of Electric Charge MCQ Level - 1 for Physics helps you for every Physics entrance exam. This contains 10 Multiple Choice Questions for Physics Electric Charge MCQ Level - 1 (mcq) to study with solutions a complete question bank. The solved questions answers in this Electric Charge MCQ Level - 1 quiz give you a good mix of easy questions and tough questions. Physics students definitely take this Electric Charge MCQ Level - 1 exercise for a better result in the exam. You can find other Electric Charge MCQ Level - 1 extra questions, long questions & short questions for Physics on EduRev as well by searching above.
QUESTION: 1

Charge is quantized. It is given by

Solution:
QUESTION: 2

A point charge +q is fixed at a distance a from an infinite, grounded conducting plane, then induced charge on the plane is

Solution:
QUESTION: 3

 In some charging process, a body acquires net positive charge then the mass of body.

Solution:

Since we know that charging of a body depends upon transfer of electrons. So, if a body becomes negatively charged it will gain electrons that is its mass will increase and if a body becomes positively charged it loses electrons hence its mass will decrease.

QUESTION: 4

Which of the following are quantized?

Solution:
QUESTION: 5

A positive charge is placed inside a positively charged spherical shell then

Solution:

The correct answer is: Neither attraction nor Repulsion

QUESTION: 6

When a charged body is brought near an uncharged conductor on the insulating stand

Solution:

The correct answer is: The nearer end of the conductor acquires opposite charge and the farther end the same charge

QUESTION: 7

How many electron are there in one coulomb of negative charge?

Solution:

Given that

Charge (Q) = 1 C

Electron (e) = 1.6x 10-19

Number of electron (n) = ?

Q= ne

1 C = n x 1.6x10-19 C

n = 1/(1.6x10-19)

n = 6.25 x 1018 electron

The correct answer is: 6.25 × 1018

QUESTION: 8

Which of the following process in which charge is conserved?

Solution:

The correct answer is: All of the above

QUESTION: 9

Charge produced on a metal sphere in induction process is due to

Solution:

The correct answer is: Alignment of charge

QUESTION: 10

Total charge in coulomb of 75.0 kg of electrons

Solution:

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