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Applied Mechanics And Graphic Statics
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Q341

Open question
A square hole is punched out of a circular lamina, the diagonal of the square being the radius of the circle. If ‘r’ is the radius of the circle, the C.G. of the remainder from the corner of the square on the circumference will be

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Q342

Open question
The practical units of work, is

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Q343

Open question
According to Kennedy's theorem, if three bodies have plane motions, their instantaneous centers lie on

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Q344

Open question
The moment of inertia of the shaded portion of the area shown in below figure about the X-axis, is
Applied Mechanics and Graphic Statics mcq question image

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Q345

Open question
Two forces of 6 Newtons and 8 Newtons which are acting at right angles to each other, will have a resultant of

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Q346

Open question
A satellite is said to move in a synchronous orbit if it moves at an altitude of 36,000 km with a maximum velocity of about

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Q347

Open question
Two balls of masses 3 kg and 6 kg are moving with velocities of 4 m/sec and 1 m/sec respectively, towards each other along the line of their centers. After impact the 3 kg ball comes to rest. This can happen only if the coefficient of restitution between the balls is

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Q348

Open question
The velocity ratio of the differential wheel and axle is

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Q349

Open question
A solid cylinder of mass M and radius R rolls down an inclined plane without slipping. The acceleration of center of mass of rolling cylinder is (where ‘’ is acceleration due to gravity and is inclination of plane with horizontal.)

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Q350

Open question
A body is dropped from a height of 100 m and at the same time another body is projected vertically upward with a velocity of 10 m/sec. The two particles will

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Q351

Open question
A smooth cylinder lying on its convex surface remains

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Q352

Open question
A projectile is fired at an angle ‘θ’ to the vertical. Its horizontal range will be maximum when ‘θ’ is

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Q353

Open question
The total kinetic energy of a hoop of mass 2 kg and radius 4 m sliding with linear velocity 8 m/sec and angular velocity 5 radian/sec is

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Q354

Open question
Angular acceleration of a particle may be expressed as

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Q355

Open question
A symmetrical body is rotating about its axis of symmetry, its moment of inertia about the axis of rotation being 1 kg-m2 and its rate of rotation 2 rev/sec. The angular momentum of the body in kg-m2/sec is

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