Question # 1

If a body is moving in the counter clockwise direction the direction of angular velocity will be

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Toward the centre

Away from the centre

along the linear velocity

Perpendicular to both radius and linear velocity

Which quantity of the following is dimensionless.

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Angular velocity

Centripetal force

Angular acceleration

Angular displacement

Pi radian is equal to.

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0^o

90^o

180^o

57.3^o

The largest satellite system is managed by

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116 countries

126 countries

136 countries

140 countries

Artificial gravity can be created in the space ship by

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Revolving around the earth

Spinning around its own axis

Increasing its velocity

Decreasing it svelocity

2 radian = ____

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2 m

4 m

57.3 m

114.6 m

The direction of angular velocity of along the

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Tangent at that point

Axis of rotation

Radius towards the centre

Radius away from the centre

the height of the geostationary satellite above the equator is.

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35000 km

36000 km

34000 km

33000 km

A man weight 1000 N in a stationary lift. If the lift moves up with an acceleration of 10 ms-2. then its weight becomes.

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1000 N

2000 N

3000 N

0 N

Time period of geostationary satellite of radius 'R' is

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1 hour

48 min

1 day

1 month

When a particle is moving along a circular path its projection along the diameter executes

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Linear motion

Vibratory motion

Rotatory motion

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Physics English Medium Fsc Part 1 Chapter 5 Online MCQs Test MCQs With Answers

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