Strength of Materials The coefficient of friction depends on strength of surfaces shape of surfaces nature of surface area of contact strength of surfaces shape of surfaces nature of surface area of contact 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 Which of the following is not the unit of power ? kg m/sec kcal/kg sec. kW (kilowatt) hp (horse power) kg m/sec kcal/kg sec. kW (kilowatt) hp (horse power) 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 r/A 2r/3 3r/2 r/2 r/A 2r/3 3r/2 r/2 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 Meet at one point All be equal Coplanar Coplanar & Meet at one point Meet at one point All be equal Coplanar 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 parabola hyperbola elliptical catenary parabola hyperbola elliptical catenary ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS