Strength of Materials Which of the following is not the unit of pressure ? kg/cm atmosphere mm of wcl newton. kg/cm atmosphere mm of wcl newton. ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Least force required to draw a body up the inclined plane is W sin (plane inclination + friction angle) applied in the direction horizontally along the plane at an angle equal to the angle of friction to the inclined plane vertically horizontally along the plane at an angle equal to the angle of friction to the inclined plane vertically ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A single force and a couple acting in the same plane upon a rigid body are equivalent produce moment of a couple balance each other cannot balance each other are equivalent produce moment of a couple balance each other cannot balance each other ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The resultant of the following three couples 20 kg force, 0.5 m arm, + ve sense 30 kg force, 1 m arm, – ve sense 40 kg force, 0.25 m arm, + ve sense having arm of 0.5 m will be 10 kg, + ve sense 20 kg, + ve sense 10 kg, - ve sense 20 kg, - ve sense 10 kg, + ve sense 20 kg, + ve sense 10 kg, - ve sense 20 kg, - ve sense ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A heavy string attached at two ends at same horizontal level and when central dip is very small approaches the following curve catenary parabola elliptical hyperbola catenary parabola elliptical hyperbola ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A cable with a uniformly distributed load per horizontal metre run will take the following shape Elliptical Parabola Straight line Hyperbola Elliptical Parabola Straight line Hyperbola ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS