Strength of Materials In the equation of virtual work, following force is neglected reaction at a point or an axis, fixed in space, around which a body is con-strained to turn All of the listed here reaction of any smooth surface with which the body is in contact reaction of a rough surface of a body which rolls on it without slipping reaction at a point or an axis, fixed in space, around which a body is con-strained to turn All of the listed here reaction of any smooth surface with which the body is in contact reaction of a rough surface of a body which rolls on it without slipping ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials When trying to turn a key into a lock, following is applied coplanar force couple non-coplanar forces moment coplanar force couple non-coplanar forces moment ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not the unit of power ? hp (horse power) kg m/sec kW (kilowatt) kcal/kg sec. hp (horse power) kg m/sec kW (kilowatt) kcal/kg sec. ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following do not have identical dimensions? Torque and work Torque and energy Momentum and impulse Moment of a force and angular momentum Torque and work Torque and energy Momentum and impulse Moment of a force and angular momentum ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is the locus of a point that moves in such a manner that its distance from a fixed point is equal to its distance from a fixed line multiplied by a constant greater than one parabola circle ellipse hyperbola parabola circle ellipse hyperbola ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The co-efficient of friction depends upon nature of surfaces All of the listed here shape of the surfaces area of contact nature of surfaces All of the listed here shape of the surfaces area of contact ANSWER DOWNLOAD EXAMIANS APP
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