Strength of Materials A single force and a couple acting in the same plane upon a rigid body produce moment of a couple balance each other cannot balance each other are equivalent produce moment of a couple balance each other cannot balance each other are equivalent ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Tangent of angle of friction is equal to kinetic friction limiting friction angle of repose coefficient of friction kinetic friction limiting friction angle of repose coefficient of friction ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The necessary condition for forces to be in equilibrium is that these should be Coplanar Meet at one point Coplanar & Meet at one point All be equal Coplanar Meet at one point Coplanar & Meet at one point All be equal ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Center of percussion is the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis the point of C.G. point of suspension the point of metacentre the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis the point of C.G. point of suspension the point of metacentre ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A heavy string attached at two ends at same horizontal level and when central dip is very small approaches the following curve hyperbola parabola elliptical catenary hyperbola parabola elliptical catenary 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 be all parallel All of the listed here meet in a point at least two of them must meet be all parallel All of the listed here meet in a point ANSWER DOWNLOAD EXAMIANS APP
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