Strength of Materials Two coplanar couples having equal and opposite moments Are equivalent Balance each other Produce a moment of couple Produce a couple and an unbalanced force Are equivalent Balance each other Produce a moment of couple Produce a couple and an unbalanced force 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 square equilateral triangle right angled triangle circle square equilateral triangle right angled triangle circle ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The effort required to lift a load W on a screw jack with helix angle a and angle of friction<="" div=""> Wsin(a + <(>) Wtan(a + <)>) Wtan(a-<)>) Wcos(a + ) Wsin(a + <(>) Wtan(a + <)>) Wtan(a-<)>) Wcos(a + ) ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The unit of power in S.I. units is newton meter joule watt kilogram meter/sec. newton meter joule watt kilogram meter/sec. ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is the example of lever of first order? All of the listed here Arm of man Pair of clinical tongs Pair of scissors All of the listed here Arm of man Pair of clinical tongs Pair of scissors 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 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 at least two of them must meet be all parallel ANSWER DOWNLOAD EXAMIANS APP
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