Strength of Materials Which of the following do not have identical dimensions? Torque and energy Moment of a force and angular momentum Momentum and impulse Torque and work Torque and energy Moment of a force and angular momentum Momentum and impulse Torque and work 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 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 metal is twice as dense as unknown fluid metal is twice as dense as water density of metal can’t be determined ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The product of either force of couple with the arm of the couple is called resulting couple moment of the forces resultant couple moment of the couple resulting couple moment of the forces resultant couple moment of the couple ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Coulomb friction is the friction between bodies having relative motion two dry surfaces two lubricated surfaces solids and liquids bodies having relative motion two dry surfaces two lubricated surfaces solids and liquids ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not the unit of work, energy and heat ? kWhr kcal hp kg m kWhr kcal hp kg m ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The weight of a body is due to centripetal force of earth force of attraction experienced by par-ticles gravitational force of attraction towards the centre of the earth. gravitational pull exerted by the earth centripetal force of earth force of attraction experienced by par-ticles gravitational force of attraction towards the centre of the earth. gravitational pull exerted by the earth ANSWER DOWNLOAD EXAMIANS APP
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