Applied Mechanics and Graphic Statics One Joule is equivalent to 1 kg wt metre 1 Newton metre 9.81 Newton metre 1 dyne metre 1 kg wt metre 1 Newton metre 9.81 Newton metre 1 dyne metre ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A cube on a smooth horizontal surface Can be in any of these states Cannot be in unstable equilibrium Cannot be in neutral equilibrium Cannot be in stable equilibrium Can be in any of these states Cannot be in unstable equilibrium Cannot be in neutral equilibrium Cannot be in stable equilibrium ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics M.I. of solid sphere, is ⅔ Mr² Mr² ½ Mr² πr4/2 ⅔ Mr² Mr² ½ Mr² πr4/2 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics ‘u₁’ and ‘u₂’ are the velocities of approach of two moving bodies in the same direction and their corresponding velocities of separation are ‘v₁’ and ‘v₂’. As per Newton's law of collision of elastic bodies, the coefficient of restitution (e) is given by e = v₂ - v₁/u₁ - u₂ e = v₁ - v₂/u₂ + u₁ e = v₁ - v₂/u₂ - u₁ e = u₂ - u₁/v₁ - v₂ e = v₂ - v₁/u₁ - u₂ e = v₁ - v₂/u₂ + u₁ e = v₁ - v₂/u₂ - u₁ e = u₂ - u₁/v₁ - v₂ ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The motion of a particle is described by the relation x = t²- 10t + 30, where x is in meters and t in seconds. The total distance travelled by the particle from t = 0 to t = 10 seconds would be 50 m 30 m Zero 60 m 50 m 30 m Zero 60 m ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Time period and length of a second’s pendulum respectively are 1 sec and 99.4 cm 1 sec and 92.7 cm 2 sec and 92.7 cm 2 sec and 99.4 cm 1 sec and 99.4 cm 1 sec and 92.7 cm 2 sec and 92.7 cm 2 sec and 99.4 cm ANSWER DOWNLOAD EXAMIANS APP
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