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

4

8

8TC

6 7i

4

8

8TC

6 7i

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Applied Mechanics and Graphic Statics
The acceleration of a train starting from rest at any instant is 1/6(V + 1) m/sec² where ‘V’ is the velocity of the train in m/sec. The train will attain a velocity of 36 km/hour after travelling a distance of

2100 m

2200 m

2300 m

2000 m

2100 m

2200 m

2300 m

2000 m

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Applied Mechanics and Graphic Statics
A shell travelling with a horizontal velocity of 100 m/sec explodes and splits into two parts, one of mass 10 kg and the other of 15 kg. The 15 kg mass drops vertically downward with initial velocity of 100 m/sec and the 10 kg mass begins to travel at an angle to the horizontal of tan”1 x, where x is

3/4

5/3

3/5

4/5

3/4

5/3

3/5

4/5

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Applied Mechanics and Graphic Statics
Instantaneous center is at infinity when the angular velocity is

Zero

Constant

Maximum

Minimum

Zero

Constant

Maximum

Minimum

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Applied Mechanics and Graphic Statics
One Newton force, is

10⁵ dynes

10⁶ dynes

10³ dynes

10⁴ dynes

10⁵ dynes

10⁶ dynes

10³ dynes

10⁴ dynes

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Applied Mechanics and Graphic Statics
When a body slides down an inclined surface, the acceleration (f) of the body, is given by

f = g

f = g cos θ

f = g tan θ

f = g sin θ

f = g

f = g cos θ

f = g tan θ

f = g sin θ

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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 acceleration of a train starting from rest at any instant is 1/6(V + 1) m/sec² where ‘V’ is the velocity of the train in m/sec. The train will attain a velocity of 36 km/hour after travelling a distance of

Applied Mechanics and Graphic Statics Instantaneous center is at infinity when the angular velocity is

Applied Mechanics and Graphic Statics One Newton force, is

Applied Mechanics and Graphic Statics When a body slides down an inclined surface, the acceleration (f) of the body, is given by

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 acceleration of a train starting from rest at any instant is 1/6(V + 1) m/sec² where ‘V’ is the velocity of the train in m/sec. The train will attain a velocity of 36 km/hour after travelling a distance of

Applied Mechanics and Graphic Statics
Instantaneous center is at infinity when the angular velocity is

Applied Mechanics and Graphic Statics
One Newton force, is

Applied Mechanics and Graphic Statics
When a body slides down an inclined surface, the acceleration (f) of the body, is given by