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0 votes	791 views	1 answer	Work may be defined as updated 9 years ago by Civil Engineer
0 votes	782 views	1 answer	The angle which an inclined surface makes with the horiontal when a body placed on it is on the point of moving down, is called updated 9 years ago by Civil Engineer
0 votes	776 views	1 answer	The masses of two balls are in the ratio of 2 : 1 and their respective velocities are in the ratio of 1 : 2 but in opposite direction before impact. If the coefficient of restitution is , the velocities of separation of the balls will be equal to updated 9 years ago by Civil Engineer
0 votes	776 views	1 answer	The maximum velocity of a body vibrating with a simple harmonic motion of amplitude 150 mm and frequency 2 vibrations/sec, is updated 9 years ago by Civil Engineer
0 votes	1178 views	1 answer	Engineer's units of force, is updated 9 years ago by Civil Engineer
0 votes	778 views	1 answer	The product of mass and velocity of a moving a body, is called updated 9 years ago by Civil Engineer
0 votes	585 views	0 answers	Which one of the following statements is true ? updated 9 years ago by Civil Engineer
0 votes	757 views	1 answer	Parallelogram Law of Forces states, "if two forces acting simultaneously on a particle be represented in magnitude and direction by two adjacent sides of a parallelogram, their resultant may be represented in magnitude and direction by updated 9 years ago by Civil Engineer
0 votes	790 views	1 answer	The Law of Polygon of Forces states that updated 9 years ago by Civil Engineer
0 votes	773 views	1 answer	A cable loaded with 0.5 tonne per horizontal metre span is stretched between supports in the same horizontal line 400 m apart. If central dip is 20 m, the minimum tension in the cable, will be updated 9 years ago by Civil Engineer