Strength of Materials Forces are called concurrent when their lines of action meet in two points plane perpendicular planes one point two points plane perpendicular planes one point ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Two non-collinear parallel equal forces acting in opposite direction constitute a moment of couple balance each other constitute a moment constitute a couple constitute a moment of couple balance each other constitute a moment constitute a couple ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials In the lever of third order, load W, effort P and fulcrum F are oriented as follows W between P and F P between W and F F between W and P W, P and F all on one side W between P and F P between W and F F between W and P W, P and F all on one side ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The co-efficient of friction depends upon shape of the surfaces nature of surfaces All of the listed here area of contact shape of the surfaces nature of surfaces All of the listed here area of contact ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The M.I. of hollow circular section about a central axis perpendicular to section as compared to its M.I. about horizontal axis is same half four times double same half four times double ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A single force and a couple acting in the same plane upon a rigid body balance each other cannot balance each other produce moment of a couple are equivalent balance each other cannot balance each other produce moment of a couple are equivalent ANSWER DOWNLOAD EXAMIANS APP
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