Theory of Machine Which of the following mechanism is obtained from lower pair? Gyroscope Pantograph Valve and valve gears All of these Gyroscope Pantograph Valve and valve gears All of these ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A chain comprises of 5 links having 5 joints. Is it kinematic chain? Yes No Data are insufficient to determine it It is a marginal case Yes No Data are insufficient to determine it It is a marginal case ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Rectilinear motion of piston is converted into rotary by Connecting rod Gudgeon pin Cross head Slider crank Connecting rod Gudgeon pin Cross head Slider crank ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The secondary unbalanced force is maximum when the angle of inclination of the crank with the line of stroke is 180° and 360° Both (A) and (B) 0° and 90° None of these 180° and 360° Both (A) and (B) 0° and 90° None of these ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The minimum force required to slide a body of weight W on a rough horizontal plane is W cosθ W cosecθ W sinθ W tanθ W cosθ W cosecθ W sinθ W tanθ ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When two pulleys of different diameters are connected by means of an open belt, the angle of contact at the ________ pulley must be taken into consideration. Smaller Larger None of the listed here Smaller OR Larger Smaller Larger None of the listed here Smaller OR Larger ANSWER DOWNLOAD EXAMIANS APP
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