Strength of Materials Frictional force encountered after commencement of motion is called post friction frictional resistance dynamic friction limiting friction post friction frictional resistance dynamic friction limiting friction ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Forces are called coplanar when all of them acting on body lie in different planes perpendicular planes one plane one point different planes perpendicular planes one plane one point 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 hyperbola ellipse parabola circle hyperbola ellipse ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The product of either force of couple with the arm of the couple is called moment of the forces moment of the couple resulting couple resultant couple moment of the forces moment of the couple resulting couple resultant couple ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials When trying to turn a key into a lock, following is applied non-coplanar forces moment couple coplanar force non-coplanar forces moment couple coplanar force ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The algebraic sum of the resolved parts of a number of forces in a given direction is equal to the resolved part of their resultant in the same direction. This is as per the principle of forces balance of force independence of forces resolution of forces. forces balance of force independence of forces resolution of forces. ANSWER DOWNLOAD EXAMIANS APP
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