Test: Gold Leaf Electroscope


10 Questions MCQ Test Physics Class 12 | Test: Gold Leaf Electroscope


Description
This mock test of Test: Gold Leaf Electroscope for Class 12 helps you for every Class 12 entrance exam. This contains 10 Multiple Choice Questions for Class 12 Test: Gold Leaf Electroscope (mcq) to study with solutions a complete question bank. The solved questions answers in this Test: Gold Leaf Electroscope quiz give you a good mix of easy questions and tough questions. Class 12 students definitely take this Test: Gold Leaf Electroscope exercise for a better result in the exam. You can find other Test: Gold Leaf Electroscope extra questions, long questions & short questions for Class 12 on EduRev as well by searching above.
QUESTION: 1

The quantization of charge has little practical consequence and can be ignored at the

Solution:

Gain or loss of charge in terms of few electrons each carrying very small charge is unobservable at macroscopic level.

QUESTION: 2

A uniform line charge with linear density λ lies along the y-axis. What flux crosses a spherical surface cantered at the origin with r = R

Solution:
QUESTION: 3

Magnitude of electric charge on a single electron is:​

Solution:
QUESTION: 4

In SI units, a unit of charge is called a

Solution:
QUESTION: 5

If body is positively or negatively charged leaves of electroscope will

Solution:
QUESTION: 6

SI unit of electric charge is:

Solution:
QUESTION: 7

Both the leaves of the electroscope carry

Solution:
QUESTION: 8

Earthing or grounding means

Solution:
QUESTION: 9

Quantization of charge means that

Solution:
QUESTION: 10

Charging a metal sphere by contact using a positively charged rod, followed by grounding can result in ________ charge in a metal sphere.

Solution:

The charge on the rod is shared between the rod and the sphere when they are in contact with each other. However, on grounding the charge will flow to the earth and the charge on the sphere becomes zero

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