A vehicle weighing w kg is to run on a circular curve of radius r. If the height of its centre of gravity above the road level is h and the distance between the centres of wheels is 2a, the maximum velocity, in order to avoid over turning, will be

Applied Mechanics and Graphic Statics
A vehicle weighing w kg is to run on a circular curve of radius r. If the height of its centre of gravity above the road level is h and the distance between the centres of wheels is 2a, the maximum velocity, in order to avoid over turning, will be

√(gra/h)

∛(gra/h)

gra/h

4√(gra/h)

√(gra/h)

∛(gra/h)

gra/h

4√(gra/h)

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Applied Mechanics and Graphic Statics
The angle which an inclined surface makes with the horizontal when a body placed on it is on the point of moving down, is called

Angle of inclination

Angle of repose

None of these

Angle of friction

Angle of inclination

Angle of repose

None of these

Angle of friction

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Applied Mechanics and Graphic Statics
The tension in a cable supporting a lift

Remains constant whether its moves downwards or upwards

Is more when the lift is moving downwards

Is less when the lift is moving upwards

Is less when the lift is moving downwards

Remains constant whether its moves downwards or upwards

Is more when the lift is moving downwards

Is less when the lift is moving upwards

Is less when the lift is moving downwards

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Applied Mechanics and Graphic Statics
The ends of a string weighing w/metre are attached to two points at the same horizontal level. If the central dip is very small, the horizontal tension of the string throughout is

wl²/8d

wl/4d

wl²/4d

wl²/16d

wl²/8d

wl/4d

wl²/4d

wl²/16d

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Applied Mechanics and Graphic Statics
In a simple harmonic motion, the position of equilibrium is always

None of these

Neutral

Stable

Unstable

None of these

Neutral

Stable

Unstable

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

101 cm

99.0 cm

100 cm

99.4 cm

101 cm

99.0 cm

100 cm

99.4 cm

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Applied Mechanics and Graphic Statics

Applied Mechanics and Graphic Statics A vehicle weighing w kg is to run on a circular curve of radius r. If the height of its centre of gravity above the road level is h and the distance between the centres of wheels is 2a, the maximum velocity, in order to avoid over turning, will be

Applied Mechanics and Graphic Statics The angle which an inclined surface makes with the horizontal when a body placed on it is on the point of moving down, is called

Applied Mechanics and Graphic Statics The tension in a cable supporting a lift

Applied Mechanics and Graphic Statics The ends of a string weighing w/metre are attached to two points at the same horizontal level. If the central dip is very small, the horizontal tension of the string throughout is

Applied Mechanics and Graphic Statics In a simple harmonic motion, the position of equilibrium is always

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

Applied Mechanics and Graphic Statics
A vehicle weighing w kg is to run on a circular curve of radius r. If the height of its centre of gravity above the road level is h and the distance between the centres of wheels is 2a, the maximum velocity, in order to avoid over turning, will be

Applied Mechanics and Graphic Statics
The angle which an inclined surface makes with the horizontal when a body placed on it is on the point of moving down, is called

Applied Mechanics and Graphic Statics
The tension in a cable supporting a lift

Applied Mechanics and Graphic Statics
The ends of a string weighing w/metre are attached to two points at the same horizontal level. If the central dip is very small, the horizontal tension of the string throughout is

Applied Mechanics and Graphic Statics
In a simple harmonic motion, the position of equilibrium is always

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