The periodic time (T) is given by (where, ω = Angular velocity of particle in rad/s.)

Engineering Mechanics
The periodic time (T) is given by (where, ω = Angular velocity of particle in rad/s.)

π/ω

ω/2π

2π/ω

2π × ω

π/ω

ω/2π

2π/ω

2π × ω

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Engineering Mechanics
A differential pulley block has larger and smaller diameters of 100 mm and 80 mm respectively. Its velocity ratio is

5

40

10

20

5

40

10

20

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Engineering Mechanics
The horizontal range of a projectile (R) is given by

R = u² sinα/g

R = u² sin2α/g

R = u² cos2α/g

R = u² cosα/g

R = u² sinα/g

R = u² sin2α/g

R = u² cos2α/g

R = u² cosα/g

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Engineering Mechanics
The maximum height of a projectile on a horizontal plane, is

u² sin²α/g

u² cos²α/2g

u² cos²α/g

u² sin²α/2g

u² sin²α/g

u² cos²α/2g

u² cos²α/g

u² sin²α/2g

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Engineering Mechanics
The total momentum of a system of masses (i. e. moving bodies) in any one direction remains constant, unless acted upon by an external force in that direction. This statement is called

Principle of conservation of energy

Principle of conservation of momentum

Newton's second law of motion

Newton's first law of motion

Principle of conservation of energy

Principle of conservation of momentum

Newton's second law of motion

Newton's first law of motion

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Engineering Mechanics
The moment of a force

Is equal to the product of force acting on the body and the perpendicular distance of a point and the line of action of the force

Is equal to twice the area of the triangle, whose base is the line representing the force and whose vertex is the point, about which the moment is taken

All of these

Is the turning effect produced by a force, on the body, on which it acts

Is equal to the product of force acting on the body and the perpendicular distance of a point and the line of action of the force

Is equal to twice the area of the triangle, whose base is the line representing the force and whose vertex is the point, about which the moment is taken

All of these

Is the turning effect produced by a force, on the body, on which it acts

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Engineering Mechanics

Engineering Mechanics The periodic time (T) is given by (where, ω = Angular velocity of particle in rad/s.)

Engineering Mechanics A differential pulley block has larger and smaller diameters of 100 mm and 80 mm respectively. Its velocity ratio is

Engineering Mechanics The horizontal range of a projectile (R) is given by

Engineering Mechanics The maximum height of a projectile on a horizontal plane, is

Engineering Mechanics The total momentum of a system of masses (i. e. moving bodies) in any one direction remains constant, unless acted upon by an external force in that direction. This statement is called

Engineering Mechanics The moment of a force

Engineering Mechanics
The periodic time (T) is given by (where, ω = Angular velocity of particle in rad/s.)

Engineering Mechanics
A differential pulley block has larger and smaller diameters of 100 mm and 80 mm respectively. Its velocity ratio is

Engineering Mechanics
The horizontal range of a projectile (R) is given by

Engineering Mechanics
The maximum height of a projectile on a horizontal plane, is

Engineering Mechanics
The total momentum of a system of masses (i. e. moving bodies) in any one direction remains constant, unless acted upon by an external force in that direction. This statement is called

Engineering Mechanics
The moment of a force