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Physics Practice Quiz Part 4 (भौतिकी अभ्यास प्रश्नोत्तरी भाग 4)

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Question 1

The velocity of light is maximum in ______.

Question 2

A typical example of a semiconductor is _______?

Question 3

The filament of bulb is of______.

Question 4

In which of the following industries is mica as a raw material?

Question 5

When an ebonite rod is rubbed with fur, the charge acquired by the fur is ________.

Question 6

Cloudy nights are warmer compared to clear nights, because clouds mainly_______.

Question 7

The substances which have infinitely high electrical resistance are called_____.

Question 8

Which of the following is not nucleon?

Question 9

Which of the following is not a vector quantity?

Question 10

Nuclear sizes are expressed in a unit named ____.
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Mar 22BPSC