Q301
Open questionIn simple harmonic motion, acceleration of a particle is proportional to
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Civil Engineering · all questionsApplied Mechanics And Graphic Statics
Applied Mechanics And Graphic Statics
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Q302
Open questionThe bending moment in an arch is proportional to
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Q303
Open questionThe C.G. of a thin hollow cone of height ‘h’, above its base lies on the axis, at a height of
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Q304
Open questionThe maximum pull in a cable, carrying a uniformly distributed load and supported at two ends which are at the same level, is at
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Q305
Open questionThe displacement of a particle which moves along a straight line is given by S = 4t3 + 3t2 - 10 where ‘S’ is in meters and t is in seconds. The time taken by the particle to acquire a velocity of 18 m/sec from rest, is
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Q306
Open questionIf the radius of the earth is 600 km the height of a mountain above sea level at the top of which a beat seconds pendulum at sea level, looses 27 seconds a day, is
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Q307
Open questionIf a set of given forces are such that their free vectors build a closed polygon, then
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Q308
Open questionThe numbers of funicular polygons which can be drawn to pass through two specified points in the space diagram are
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Q309
Open questionThe number of funicular polygons which can be drawn to pass through two specified points in the space diagram are
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Q310
Open questionEquation of motion of a point in a straight line, is
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Q311
Open questionThe tension in a cable supporting a lift
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Q312
Open questionThree forces which act on a rigid body to keep it in equilibrium. The forces must be coplanar and
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Q313
Open questionA stone is thrown up a slope of inclination 60° to the horizontal. At what angle to the slope must the stone be thrown so as to land as far as possible from the point of projection ?
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Q314
Open questionTwo shots fired simultaneously from the top and bottom of a vertical tower with elevations of 30° and 45° respectively strike a target simultaneously. If horizontal distance of the target from the tower is 1000 m, the height of the tower is
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Q315
Open questionA body of weight 14 g appears to weight 13 g when weighed by a spring balance in a moving lift. The acceleration of the lift at that moment was
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Q316
Open questionA Second's pendulum gains 2 minutes a day. To make it to keep correct time its length
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Q317
Open questionThe centre of gravity of a homogeneous body is the point at which the whole
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Q318
Open questionThe following is in unstable equilibrium
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Q319
Open questionTime required to stop a car moving with a velocity 20 m/sec within a distance of 40 m, is
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Q320
Open questionA uniform rod 9 m long weighing 40 kg is pivoted at a point 2 m from one end where a weight of 120 kg is suspended. The required force acting at the end in a direction perpendicular to rod to keep it equilibrium, at an inclination 60° with horizontal, is
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