Hamad Applied Mechanics and Graphic Statics 25/08/2021A. (1/3) g sin0 B. (2/5) g sin 0 C. (3/7) g sin 0 D. (5/7) g sin0where g is acceleration due to gravityRelated Mcqs:When two forces, each equal to P, act at 90° to each other, then the resultant will be_____________?A. P B. PV2 C. P/V2 D. 2P...At the instantaneous center, the velocity of the moving lamina at any instant is_________________?A. zero B. maximum C. minimum D. varying...A body is dropped from a height of 100 m and at the same time another body is projected vertically upward with a velocity of 10 m/sec. The two particles will____________________?A. never meet B. meet after 1 sec C. meet after 5 sec D. meet after 10 sec...A system of copianar forces acting on a rigid body can be reduced to________________?A. one force only B. one couple only C. one force and one couple only D. none of the above...Which of the following is a scalar quantity ?A. energy B. momentum C. torque D. impulse...
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