Question # 1

In measurement 1.032 numbers of significant figure are.

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1

2

3

4

The value we get after rounding 1.47 is

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1.4

1.5

1.47

1.46

Significant figures in 0.0010 are.

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One

Two

Three

Four

1 micro =

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10^-3

10^-6

10^-2

10^-12

Science is that word which is derived by Latin word.

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Scient

Scientis

Scientia

Sciincet

Meniscus of which liquid curves upward.

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Water

Honey

Mercury

Milk

Prefix naming as Giga has a symbol.

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M

G

m

g

The smallest division taht can be taken by a meter rule is.

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1 cm

1 mm

1 dm

1 km

An interval of 200 micro second equivalent to.

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0.2 s

0.02 s

2 x 10^-4 s

2 x 10^-6 s

Standards, of physical quantities were established in .

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1910

1020

1950

1960

Which one of the following units is not a derived unit?

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Pascal

Kilogram

Newton

Watt

A Student claimed the diameter of a wire as 1.032 cm using vernier callipers. Upto what extent do your agree with it

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1 cm

1.0 cm

1.03 cm

1.032 cm

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