Strength of Materials The coefficient of friction depends on nature of surface strength of surfaces area of contact shape of surfaces nature of surface strength of surfaces area of contact shape of surfaces ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A heavy ladder resting on floor and against a vertical wall may not be in equilibrium, if the floor and wall both are smooth surfaces the floor is smooth, the wall is rough the floor and wall both are rough sur-faces the floor is rough, the wall is smooth the floor and wall both are smooth surfaces the floor is smooth, the wall is rough the floor and wall both are rough sur-faces the floor is rough, the wall is smooth ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Two non-collinear parallel equal forces acting in opposite direction constitute a moment of couple constitute a moment balance each other constitute a couple constitute a moment of couple constitute a moment balance each other constitute a couple ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not the unit of power ? kW (kilowatt) hp (horse power) kcal/kg sec. kg m/sec kW (kilowatt) hp (horse power) kcal/kg sec. kg m/sec ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not a scalar quantity mass density acceleration volume mass density acceleration volume ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A body moves, from rest with a constant acceleration of 5 m per sec. The distance covered in 5 sec is most nearly 96 m 38 m 62.5 m 124 m 96 m 38 m 62.5 m 124 m ANSWER DOWNLOAD EXAMIANS APP
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