Strength of Materials The magnitude of two forces, which when acting at right angle produce resultant force of VlOkg and when acting at 60° produce resultant of Vl3 kg. These forces are 2 and V6 3 and 1 kg 2 and 5 V5 and V5 2 and V6 3 and 1 kg 2 and 5 V5 and V5 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials If three forces acting in one plane upon a rigid body, keep it in equilibrium, then they must either at least two of them must meet meet in a point All of the listed here be all parallel at least two of them must meet meet in a point All of the listed here be all parallel ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The center of gravity of a triangle lies at the point of Intersection of its altitudes Intersection of bisector of angles Intersection of diagonals Concurrence of the medians Intersection of its altitudes Intersection of bisector of angles Intersection of diagonals Concurrence of the medians ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials In ideal machines mechanical advantage is less than velocity ratio mechanical advantage is unity mechanical advantage is greater than velocity ratio mechanical advantage is equal to velocity ratio mechanical advantage is less than velocity ratio mechanical advantage is unity mechanical advantage is greater than velocity ratio mechanical advantage is equal to velocity ratio ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The angle which an inclined plane makes with the horizontal when a body placed on it is about to move down is known as angle of kinematic friction friction limiting friction repose kinematic friction friction limiting friction repose ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not a vector quantity acceleration weight force velocity acceleration weight force velocity ANSWER DOWNLOAD EXAMIANS APP
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