Strength of Materials A flywheel on a motor goes from rest to 1000 rpm in 6 sec. The number of revolutions made is nearly equal to 250 50 25 100 250 50 25 100 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 parabola hyperbola catenary elliptical parabola hyperbola catenary elliptical ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The center of percussion of the homogeneous rod of length L suspended at the top will be L/3 3L/4 2L/3 L/2 L/3 3L/4 2L/3 L/2 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Dynamic friction as compared to static friction is less more same may be less of more depending on nature of surfaces and velocity less more same may be less of more depending on nature of surfaces and velocity ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not a scalar quantity acceleration mass density volume acceleration mass density volume ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not the unit of energy kg m wattr watt hours kcal kg m wattr watt hours kcal ANSWER DOWNLOAD EXAMIANS APP
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