Strength of Materials If a rigid body is in equilibrium under the action of three forces, then the lines of action of these forces meet in a point the lines of action of these forces meet in a point & the lines of action of these forces are parallel the lines of action of these forces are parallel these forces are equal the lines of action of these forces meet in a point the lines of action of these forces meet in a point & the lines of action of these forces are parallel the lines of action of these forces are parallel these forces are equal ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Tangent of angle of friction is equal to kinetic friction limiting friction coefficient of friction angle of repose kinetic friction limiting friction coefficient of friction angle of repose ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials In ideal machines mechanical advantage is greater than velocity ratio mechanical advantage is unity mechanical advantage is equal to velocity ratio mechanical advantage is less than velocity ratio mechanical advantage is greater than velocity ratio mechanical advantage is unity mechanical advantage is equal to velocity ratio mechanical advantage is less than velocity ratio ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The C.G. of a plane lamina will not be at its geometrical centre in the case of a square circle right angled triangle equilateral triangle square circle right angled triangle equilateral triangle ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The product of either force of couple with the arm of the couple is called moment of the couple resulting couple resultant couple moment of the forces moment of the couple resulting couple resultant couple moment of the forces ANSWER DOWNLOAD EXAMIANS APP
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 25 50 250 100 25 50 250 100 ANSWER DOWNLOAD EXAMIANS APP
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