Physics and Measurement-Fundamental and Derived Units. Least Count (BITSAT Physics): Questions 1 - 2 of 2

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Question number: 1

» Physics and Measurement » Fundamental and Derived Units. Least Count

MCQ▾

Question

The surface tension of a liquid is 108dynecm2 . It is equivalent to –

Choices

Choice (4) Response

a.

106Nm2

b.

107Nm2

c.

104Nm2

d.

105Nm2

Question number: 2

» Physics and Measurement » Fundamental and Derived Units. Least Count

MCQ▾

Question

Which of the following is not a unit of time?

Choices

Choice (4) Response

a.

Nano – second

b.

Micro second

c.

Light year

d.

Hour

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