Strength of Materials A pair of smith’s tongs is an example of the lever of zeioth order second order first order third order zeioth order second order first order third order ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The coefficient of friction depends on area of contact shape of surfaces strength of surfaces nature of surface area of contact shape of surfaces strength of surfaces nature of surface 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 double four times same half double four times same half ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A framed structure is perfect if it contains members equal to (where n = number of joints in a frame) n-l 2n-l 2n-3 n-2 n-l 2n-l 2n-3 n-2 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Forces are called concurrent when their lines of action meet in two points one point perpendicular planes plane two points one point perpendicular planes plane ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The center of gravity of a triangle lies at the point of Intersection of bisector of angles Concurrence of the medians Intersection of diagonals Intersection of its altitudes Intersection of bisector of angles Concurrence of the medians Intersection of diagonals Intersection of its altitudes ANSWER DOWNLOAD EXAMIANS APP
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