If n = number of members andy = number of joints, then for a perfect frame, n =_________________?

Related Mcqs:

Which of the following do not have identical dimensions ?

A. Momentum and impulse B. Torque and energy C. Torque and work D. Kinetic energy and potential energy E. Moment of a force and angular momentum...

In actual machines_______________?

A. mechanical advantage is greater than velocity ratio B. mechanical advantage is equal to velocity ratio C. mechanical advantage is less than velocity ratio D. mechanical advantage is unity E. none of the above...

A particle moves along a straight line such that distance (x) traversed in t seconds is given by x = t2 (t – 4), the acceleration of the particle will be given by the equation __________________?

A. 3t2-lt B. 3t2+2t C. 6f-8 D. 6f-4 E. 6t2-8t...

The units of moment of inertia of an area are__________________?

A. kg m2 B. m4 C. kg/m2 D. m3 E. kg/m4...

Angle of friction is the_______________________?

A. angle between normal reaction and the resultant of normal reaction and the limiting friction B. ratio of limiting friction and normal reaction C. the ratio of minimum friction force to the friction force acting when the body is just about to move D. the ratio of minimum friction force to friction force acting when … Angle of friction is the_______________________?Read More...