One end of a light string 4 m in length is fixed to a point on a smooth wall and the other end fastened to a point on the surface of a smooth sphere of diameter 2.25 m and of weight 100 kg. The reaction between the sphere and the wall of the arrangement made is

Applied Mechanics and Graphic Statics
One end of a light string 4 m in length is fixed to a point on a smooth wall and the other end fastened to a point on the surface of a smooth sphere of diameter 2.25 m and of weight 100 kg. The reaction between the sphere and the wall of the arrangement made is

110 kg

102.5 kg

105.5 kg

108.5 kg

110 kg

102.5 kg

105.5 kg

108.5 kg

ANSWER DOWNLOAD EXAMIANS APP

Applied Mechanics and Graphic Statics
According to Kennedy's theorem, if three bodies have plane motions, their instantaneous centers lie on

A point

A straight line

A triangle

Two straight lines

A point

A straight line

A triangle

Two straight lines

ANSWER DOWNLOAD EXAMIANS APP

Applied Mechanics and Graphic Statics
The ratio of the ranges on the inclined plane with motion upward and with motion downward for a given velocity, angle of projection will be

sin (α + β)/sin (α - β)

tan (α - β)/tan (α + β)

sin (α - β)/sin (α + β)

cos (α - β)/cos (α + β)

sin (α + β)/sin (α - β)

tan (α - β)/tan (α + β)

sin (α - β)/sin (α + β)

cos (α - β)/cos (α + β)

ANSWER DOWNLOAD EXAMIANS APP

Applied Mechanics and Graphic Statics
If two forces acting at a point are in equilibrium, they must be equal in magnitude and their line of action must be along

None of these

The same line in the same sense

The same line in opposite sense

The perpendicular to both the lines

None of these

The same line in the same sense

The same line in opposite sense

The perpendicular to both the lines

ANSWER DOWNLOAD EXAMIANS APP

Applied Mechanics and Graphic Statics
If a set of given forces are such that their free vectors build a closed polygon, then

The resultant force is zero but resultant couple may not be zero

The resultant force and resultant couple are always zero

The resultant force and resultant couple both may not be zero

The resultant force is zero but resultant couple is not zero

The resultant force is zero but resultant couple may not be zero

The resultant force and resultant couple are always zero

The resultant force and resultant couple both may not be zero

The resultant force is zero but resultant couple is not zero

ANSWER DOWNLOAD EXAMIANS APP

Applied Mechanics and Graphic Statics
If a particle is projected inside a horizontal tunnel which is 554 cm high with a velocity of 60 m per sec, the angle of projection for maximum range, is

11°

10°

8°

9°

11°

10°

8°

9°

ANSWER DOWNLOAD EXAMIANS APP

Applied Mechanics and Graphic Statics

Applied Mechanics and Graphic Statics One end of a light string 4 m in length is fixed to a point on a smooth wall and the other end fastened to a point on the surface of a smooth sphere of diameter 2.25 m and of weight 100 kg. The reaction between the sphere and the wall of the arrangement made is

Applied Mechanics and Graphic Statics According to Kennedy's theorem, if three bodies have plane motions, their instantaneous centers lie on

Applied Mechanics and Graphic Statics The ratio of the ranges on the inclined plane with motion upward and with motion downward for a given velocity, angle of projection will be

Applied Mechanics and Graphic Statics If two forces acting at a point are in equilibrium, they must be equal in magnitude and their line of action must be along

Applied Mechanics and Graphic Statics If a set of given forces are such that their free vectors build a closed polygon, then

Applied Mechanics and Graphic Statics If a particle is projected inside a horizontal tunnel which is 554 cm high with a velocity of 60 m per sec, the angle of projection for maximum range, is

Applied Mechanics and Graphic Statics
One end of a light string 4 m in length is fixed to a point on a smooth wall and the other end fastened to a point on the surface of a smooth sphere of diameter 2.25 m and of weight 100 kg. The reaction between the sphere and the wall of the arrangement made is

Applied Mechanics and Graphic Statics
According to Kennedy's theorem, if three bodies have plane motions, their instantaneous centers lie on

Applied Mechanics and Graphic Statics
The ratio of the ranges on the inclined plane with motion upward and with motion downward for a given velocity, angle of projection will be

Applied Mechanics and Graphic Statics
If two forces acting at a point are in equilibrium, they must be equal in magnitude and their line of action must be along

Applied Mechanics and Graphic Statics
If a set of given forces are such that their free vectors build a closed polygon, then

Applied Mechanics and Graphic Statics
If a particle is projected inside a horizontal tunnel which is 554 cm high with a velocity of 60 m per sec, the angle of projection for maximum range, is