Strength of Materials A particle inside a hollow sphere of radius r, having coefficient of friction -rr can rest upto height of r/A 0.134 r r/% r/2 r/A 0.134 r r/% r/2 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Coulomb friction is the friction between two dry surfaces bodies having relative motion two lubricated surfaces solids and liquids two dry surfaces bodies having relative motion two lubricated surfaces solids and liquids ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The C.G. of a plane lamina will not be at its geometrical centre in the case of a circle equilateral triangle right angled triangle square circle equilateral triangle right angled triangle square ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Frictional force encountered after commencement of motion is called dynamic friction frictional resistance post friction limiting friction dynamic friction frictional resistance post friction limiting friction ANSWER DOWNLOAD EXAMIANS APP
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 are equivalent cannot balance each other produce moment of a couple balance each other are equivalent cannot balance each other 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 be all parallel All of the listed here at least two of them must meet meet in a point be all parallel All of the listed here at least two of them must meet meet in a point ANSWER DOWNLOAD EXAMIANS APP
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