Applied Mechanics and Graphic Statics One half of a vibration of a body, is called Beat Amplitude Period time Oscillation Beat Amplitude Period time Oscillation ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The point about which combined motion of rotation and translation of a rigid body takes place, is known as Instantaneous axis Point of rotation Instantaneous centre Virtual centre Instantaneous axis Point of rotation Instantaneous centre Virtual centre 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 - 3t²+ 5. The ratio of the accelerations after 5 sec and 3 sec will be 3 4 5 2 3 4 5 2 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics At a given instant ship ‘A’ is travelling at 6 km/h due east and ship ‘B’ is travelling at 8 km/h due north. The velocity of ‘B’ relative to ‘A’ is 2 km/hrs 1 km/hrs 7 km/hrs 10 km/hrs 2 km/hrs 1 km/hrs 7 km/hrs 10 km/hrs ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics For perfectly elastic bodies, the value of coefficient of restitution is Between 0 and 1 0.5 1 Zero Between 0 and 1 0.5 1 Zero ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The acceleration of a train starting from rest at any instant is 1/6(V + 1) m/sec² where ‘V’ is the velocity of the train in m/sec. The train will attain a velocity of 36 km/hour after travelling a distance of 2300 m 2100 m 2200 m 2000 m 2300 m 2100 m 2200 m 2000 m ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS