A rope is wrapped twice around a rough pole with a coefficient of friction ‘A . It is subjected to a force Fj at one end and a gradually increasing force F2 is applied at the other end till the rope just starts slip-ping. At this instant the ratio of F2 to Fi is

Applied Mechanics and Graphic Statics
A rope is wrapped twice around a rough pole with a coefficient of friction ‘A . It is subjected to a force Fj at one end and a gradually increasing force F2 is applied at the other end till the rope just starts slip-ping. At this instant the ratio of F2 to Fi is

e4*

1

e*72

e2*

e4*

1

e*72

e2*

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Applied Mechanics and Graphic Statics
Angular acceleration of a particle may be expressed as

Degrees/sec²

All listed here

Radians/sec²

Revolutions/sec

Degrees/sec²

All listed here

Radians/sec²

Revolutions/sec

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Applied Mechanics and Graphic Statics
The time period of a simple pendulum depends on (i) Mass of suspended particle (ii) Length of the pendulum (iii) Acceleration due to gravity

Only (i)

Both (ii) and (iii)

Both (i) and (iii)

All are correct

Only (i)

Both (ii) and (iii)

Both (i) and (iii)

All are correct

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Applied Mechanics and Graphic Statics
If a projectile is fired with an initial velocity of 10 m/sec at an angle of 60° to the horizontal, its horizontal and vertical velocity at the highest point of trajectory are

5√3 m/sec and 0

5 and 5√3 m/sec

5 m/sec and 0

0 and 5 m/sec

5√3 m/sec and 0

5 and 5√3 m/sec

5 m/sec and 0

0 and 5 m/sec

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Applied Mechanics and Graphic Statics
When a circular wheel rolls on a straight track, then the shape of body centrode and space centrode respectively are

Straight line and circle

Circle and straight line

Straight line and parabola

Circle and parabola

Straight line and circle

Circle and straight line

Straight line and parabola

Circle and parabola

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Applied Mechanics and Graphic Statics
A weight of 100 kg is supported by a string whose ends are attached to pegs ‘A’ and ‘B’ at the same level shown in below figure. The tension in the string is

120 kg

750 kg

100 kg

50 kg

120 kg

750 kg

100 kg

50 kg

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Applied Mechanics and Graphic Statics

Applied Mechanics and Graphic Statics Angular acceleration of a particle may be expressed as

Applied Mechanics and Graphic Statics The time period of a simple pendulum depends on (i) Mass of suspended particle (ii) Length of the pendulum (iii) Acceleration due to gravity

Applied Mechanics and Graphic Statics If a projectile is fired with an initial velocity of 10 m/sec at an angle of 60° to the horizontal, its horizontal and vertical velocity at the highest point of trajectory are

Applied Mechanics and Graphic Statics When a circular wheel rolls on a straight track, then the shape of body centrode and space centrode respectively are

Applied Mechanics and Graphic Statics A weight of 100 kg is supported by a string whose ends are attached to pegs ‘A’ and ‘B’ at the same level shown in below figure. The tension in the string is

Applied Mechanics and Graphic Statics
Angular acceleration of a particle may be expressed as

Applied Mechanics and Graphic Statics
The time period of a simple pendulum depends on (i) Mass of suspended particle (ii) Length of the pendulum (iii) Acceleration due to gravity

Applied Mechanics and Graphic Statics
If a projectile is fired with an initial velocity of 10 m/sec at an angle of 60° to the horizontal, its horizontal and vertical velocity at the highest point of trajectory are

Applied Mechanics and Graphic Statics
When a circular wheel rolls on a straight track, then the shape of body centrode and space centrode respectively are

Applied Mechanics and Graphic Statics
A weight of 100 kg is supported by a string whose ends are attached to pegs ‘A’ and ‘B’ at the same level shown in below figure. The tension in the string is