Question # 1

See breeze blows form sear to land during:

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day

night

after noon

morning

In SI units, the value of gravitational constant 'G' is

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6.673 x 10-9 Nm2 kg-2

6.673 x 10-10 Nm2 kg-2

6.673 x 10-11 Nm2 kg-2

6.673 x 10-12 Nm2 kg-2

If 'm' is a mass of a body and 'c' is its specific heat, then its heat capacity is a given by

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m/c

c/m

mc

mc2

A measuring cylinder is used to measure.

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Mass

Area

Volume

Level of liquid

Which property can be determine by ARchimedes principle:

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Vapour pressure

Density

Compressibility

Elasticity

1 meter cube is equal to:

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1 liters

10 liters

1000liters

100liters

Unit of strain is

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Nm

N

Both a and b

No unit

Law of motion was presented by the scientist.

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Einstein

Newton

Galileo

Archimedes

The number of base units in SI are.

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3

6

7

9

Earth's gravitational force of attraction vanishes at

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6400 km

Infinity

42300 km

1000 km

Moon complete its one revolution around the earth is ___________ DAYS:

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29

27.3

30

21

Density of water is:

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100 kgm^-3

1000 kgm^-3

10 kgm^-3

1 kgm^-3

Everybody in the universe attracts other body with a force which is

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Directly proportional to the product of their masses

Inversely proportional to the product of their masses

Directly proportional to the distance between them

Directly proportional to the square of the distance between them

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