Strength of Materials The unit of power in S.I. units is joule kilogram meter/sec. watt newton meter joule kilogram meter/sec. watt newton meter ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Forces are called coplanar when all of them acting on body lie in one plane perpendicular planes one point different planes one plane perpendicular planes one point different planes ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A pair of smith’s tongs is an example of the lever of first order third order zeioth order second order first order third order zeioth order second order ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The centre of percussion of a solid cylinder of radius r resting on a horizontal plane will be 3r/2 r/A 2r/3 r/2 3r/2 r/A 2r/3 r/2 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Two coplanar couples having equal and opposite moments Produce a couple and an unbalanced force Balance each other Are equivalent Produce a moment of couple Produce a couple and an unbalanced force Balance each other Are equivalent Produce a moment of couple 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 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 the lines of action of these forces meet in a point ANSWER DOWNLOAD EXAMIANS APP
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