Applied Mechanics and Graphic Statics A quantity whose dimensions are M2L2T3 could be the product of mass and power force and pressure force and velocity energy and velocity mass and power force and pressure force and velocity energy and velocity ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A 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 10 kg 60 kg 40 kg 100 kg 10 kg 60 kg 40 kg 100 kg ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics One Newton force, is 10⁵ dynes 10⁶ dynes 10³ dynes 10⁴ dynes 10⁵ dynes 10⁶ dynes 10³ dynes 10⁴ dynes ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics For a self-locking machine, the efficiency should be More than 50% None of these Less than 60% 0.5 More than 50% None of these Less than 60% 0.5 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Three forces which act on a rigid body to keep it in equilibrium. The forces must be coplanar and Concurrent Parallel None of these Concurrent parallel Concurrent Parallel None of these Concurrent parallel ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A 49 kg lady stands on a spring scale in an elevator. During the first 5 sec, starting from rest, the scale reads 69 kg. The velocity of the elevator will be 25 m/sec 15 m/sec 10 m/sec 20 m/sec 25 m/sec 15 m/sec 10 m/sec 20 m/sec ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS