Strength of Materials
The center of gravity of a uniform lamina lies at

the mid point of its axis
the bottom surface
the center of heavy portion
All of these

ANSWER DOWNLOAD EXAMIANS APP

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

ANSWER DOWNLOAD EXAMIANS APP