Strength of Materials Which of the following is not the unit of power ? kcal/kg sec. kW (kilowatt) kg m/sec hp (horse power) kcal/kg sec. kW (kilowatt) kg m/sec hp (horse power) ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Two coplanar couples having equal and opposite moments Produce a couple and an unbalanced force Produce a moment of couple Balance each other Are equivalent Produce a couple and an unbalanced force Produce a moment of couple Balance each other Are equivalent ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A cable with a uniformly distributed load per horizontal metre run will take the following shape Hyperbola Straight line Elliptical Parabola Hyperbola Straight line Elliptical Parabola ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Two non-collinear parallel equal forces acting in opposite direction constitute a moment constitute a couple balance each other constitute a moment of couple constitute a moment constitute a couple balance each other constitute a moment of couple 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 20 kg, – ve sense 10 kg, + ve sense 10 kg, – ve sense 20 kg, + ve sense 20 kg, – ve sense 10 kg, + ve sense 10 kg, – ve sense 20 kg, + ve sense ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A single force and a couple acting in the same plane upon a rigid body balance each other produce moment of a couple cannot balance each other are equivalent balance each other produce moment of a couple cannot balance each other are equivalent ANSWER DOWNLOAD EXAMIANS APP
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