A glass ball is shot to hit a wall from a point on a smooth floor. If the ball returns back to the point of projection in twice the time taken in reaching the wall, the coefficient of restitution between the glass ball and the wall is

Applied Mechanics and Graphic Statics
A glass ball is shot to hit a wall from a point on a smooth floor. If the ball returns back to the point of projection in twice the time taken in reaching the wall, the coefficient of restitution between the glass ball and the wall is

0.25

0.4

0.33

0.5

0.25

0.4

0.33

0.5

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Applied Mechanics and Graphic Statics
A Second's pendulum gains 2 minutes a day. To make it to keep correct time its length

Is not changed but weight of the bob is increased

Is not changed but weight of the bob is decreased

Must be increased

Must be decreased

Is not changed but weight of the bob is increased

Is not changed but weight of the bob is decreased

Must be increased

Must be decreased

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Applied Mechanics and Graphic Statics
If a particle moves with a uniform angular velocity ‘ω’ radians/sec along the circumference of a circle of radius ‘r’, the equation for the velocity of the particle, is

v = ω √(r² + y²)

v = ω √(r² - y²)

y = ω √(y - r)

v = ω √(y² - r²)

v = ω √(r² + y²)

v = ω √(r² - y²)

y = ω √(y - r)

v = ω √(y² - r²)

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Applied Mechanics and Graphic Statics
The C.G. of a right circular cone lies on its axis of symmetry at a height of

h/3

h/5

h/2

h/4

h/3

h/5

h/2

h/4

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Applied Mechanics and Graphic Statics
A funicular polygon cannot be made to pass through

Two specified points

More than three specified points

One specified point

Three specified points

Two specified points

More than three specified points

One specified point

Three specified points

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Applied Mechanics and Graphic Statics
When a body falls freely under gravitational force, it possesses

No weight

Minimum weight

No effect on its weight

Maximum weight

No weight

Minimum weight

No effect on its weight

Maximum weight

ANSWER DOWNLOAD EXAMIANS APP

Applied Mechanics and Graphic Statics

Applied Mechanics and Graphic Statics A glass ball is shot to hit a wall from a point on a smooth floor. If the ball returns back to the point of projection in twice the time taken in reaching the wall, the coefficient of restitution between the glass ball and the wall is

Applied Mechanics and Graphic Statics A Second's pendulum gains 2 minutes a day. To make it to keep correct time its length

Applied Mechanics and Graphic Statics If a particle moves with a uniform angular velocity ‘ω’ radians/sec along the circumference of a circle of radius ‘r’, the equation for the velocity of the particle, is

Applied Mechanics and Graphic Statics The C.G. of a right circular cone lies on its axis of symmetry at a height of

Applied Mechanics and Graphic Statics A funicular polygon cannot be made to pass through

Applied Mechanics and Graphic Statics When a body falls freely under gravitational force, it possesses

Applied Mechanics and Graphic Statics
A glass ball is shot to hit a wall from a point on a smooth floor. If the ball returns back to the point of projection in twice the time taken in reaching the wall, the coefficient of restitution between the glass ball and the wall is

Applied Mechanics and Graphic Statics
A Second's pendulum gains 2 minutes a day. To make it to keep correct time its length

Applied Mechanics and Graphic Statics
If a particle moves with a uniform angular velocity ‘ω’ radians/sec along the circumference of a circle of radius ‘r’, the equation for the velocity of the particle, is

Applied Mechanics and Graphic Statics
The C.G. of a right circular cone lies on its axis of symmetry at a height of

Applied Mechanics and Graphic Statics
A funicular polygon cannot be made to pass through

Applied Mechanics and Graphic Statics
When a body falls freely under gravitational force, it possesses