Applied Mechanics and Graphic Statics A smooth cylinder lying on its convex surface remains In stable equilibrium In unstable equilibrium In neutral equilibrium Out of equilibrium In stable equilibrium In unstable equilibrium In neutral equilibrium Out of equilibrium ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The equation of motion of a particle starting from rest along a straight line is x = t3 - 3l2 + 5. The ratio of the velocities after 5 sec and 3 sec will be 2 3 5 4 2 3 5 4 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Time of flight of a projectile on a horizontal plane, is 2u sinα/g 2u cosα/g 2u cotα/g 2u tanα/g 2u sinα/g 2u cosα/g 2u cotα/g 2u tanα/g ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics If y is force and x is velocity, then dimensions of —=r are dx2 M’^T’ M’L-‘T1 M’L-‘T0 M2L’T3 M’^T’ M’L-‘T1 M’L-‘T0 M2L’T3 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics In a lifting machine with efficiency 60%, an effort of 200 N is required to raise a load of 6 kN. The velocity ratio of the machine is 60 50 30 80 60 50 30 80 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A particle is dropped from a height of 3 m on a horizontal floor, which has a coefficient of restitution with the ball of 1/2. The height to which the ball will rebound after striking the floor is 1.0 m 1.5 m 0.5 m 0.75 m 1.0 m 1.5 m 0.5 m 0.75 m ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS