Strength of Materials If n = number of members andy = number of joints, then for a perfect frame, n = (b)2j-l 2/-3 j-2 (d)3/-2 (b)2j-l 2/-3 j-2 (d)3/-2 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following do not have identical dimensions? Torque and work Moment of a force and angular momentum Torque and energy Momentum and impulse Torque and work Moment of a force and angular momentum Torque and energy Momentum and impulse ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A sample of metal weighs 219 gms in air, 180 gms in water, 120 gms in an unknown fluid. Then which is correct statement about density of metal metal is twice as dense as unknown fluid metal is twice as dense as water density of metal can’t be determined metal will float in water metal is twice as dense as unknown fluid metal is twice as dense as water density of metal can’t be determined metal will float in water ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A body moves, from rest with a constant acceleration of 5 m per sec. The distance covered in 5 sec is most nearly 38 m 124 m 62.5 m 96 m 38 m 124 m 62.5 m 96 m ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Coulomb friction is the friction between two dry surfaces bodies having relative motion solids and liquids two lubricated surfaces two dry surfaces bodies having relative motion solids and liquids two lubricated surfaces ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not the unit of distance ? millimeter angstrom light year milestone millimeter angstrom light year milestone ANSWER DOWNLOAD EXAMIANS APP
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