A symmetrical body is rotating about its axis of symmetry, its moment of inertia about the axis of rotation being 2 kg -m2 and its rate of rotation 2 revolutions/see. The angular momentum of the body in kg-m2/sec is

Applied Mechanics and Graphic Statics
A symmetrical body is rotating about its axis of symmetry, its moment of inertia about the axis of rotation being 2 kg -m2 and its rate of rotation 2 revolutions/see. The angular momentum of the body in kg-m2/sec is

8

4

6 7i

8TC

8

4

6 7i

8TC

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Applied Mechanics and Graphic Statics
The length of a Second's pendulum, is

99.0 cm

101 cm

99.4 cm

100 cm

99.0 cm

101 cm

99.4 cm

100 cm

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Applied Mechanics and Graphic Statics
If a body is lying on a plane whose inclination with the horizontal is less than the angle of friction, then i. a force is required to move the body upwards ii. a force is required to move the body downward iii. the body will not be in equilibrium The correct answer is

only (i)

both (i) and (ii)

only (ii)

both (i) and (iii)

only (i)

both (i) and (ii)

only (ii)

both (i) and (iii)

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Applied Mechanics and Graphic Statics
The product of mass and velocity of a moving a body, is called

Moment

Impulse

Power

Momentum

Moment

Impulse

Power

Momentum

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Applied Mechanics and Graphic Statics
The member forces in a statically in determinate truss

May be obtained by graphic statics

Can be obtained by graphic statics

Can be obtained by graphic statics by trial and error

Cannot be obtained by graphic statics

May be obtained by graphic statics

Can be obtained by graphic statics

Can be obtained by graphic statics by trial and error

Cannot be obtained by graphic statics

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Applied Mechanics and Graphic Statics
At a given instant ship ‘A’ is travelling at 6 km/h due east and ship ‘B’ is travelling at 8 km/h due north. The velocity of ‘B’ relative to ‘A’ is

10 km/hrs

1 km/hrs

2 km/hrs

7 km/hrs

10 km/hrs

1 km/hrs

2 km/hrs

7 km/hrs

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Applied Mechanics and Graphic Statics

Applied Mechanics and Graphic Statics A symmetrical body is rotating about its axis of symmetry, its moment of inertia about the axis of rotation being 2 kg -m2 and its rate of rotation 2 revolutions/see. The angular momentum of the body in kg-m2/sec is

Applied Mechanics and Graphic Statics The length of a Second's pendulum, is

Applied Mechanics and Graphic Statics The product of mass and velocity of a moving a body, is called

Applied Mechanics and Graphic Statics The member forces in a statically in determinate truss

Applied Mechanics and Graphic Statics At a given instant ship ‘A’ is travelling at 6 km/h due east and ship ‘B’ is travelling at 8 km/h due north. The velocity of ‘B’ relative to ‘A’ is

Applied Mechanics and Graphic Statics
A symmetrical body is rotating about its axis of symmetry, its moment of inertia about the axis of rotation being 2 kg -m2 and its rate of rotation 2 revolutions/see. The angular momentum of the body in kg-m2/sec is

Applied Mechanics and Graphic Statics
The length of a Second's pendulum, is

Applied Mechanics and Graphic Statics
The product of mass and velocity of a moving a body, is called

Applied Mechanics and Graphic Statics
The member forces in a statically in determinate truss

Applied Mechanics and Graphic Statics
At a given instant ship ‘A’ is travelling at 6 km/h due east and ship ‘B’ is travelling at 8 km/h due north. The velocity of ‘B’ relative to ‘A’ is