Applied Mechanics And Graphic Statics - Study Mode
[#321] Periodic time of body moving with simple harmonic motion, is
Correct Answer
(D) Inversely proportional to its angular velocity
[#322] The height at which the end of a rope of length $$l$$ should be tied so that a man pulling at the other end may have the greatest tendency to overturn the pillar, is
Correct Answer
(C) $$frac{l}{{sqrt 2 }}$$
[#323] The ratio of the ranges on the inclined plane with motion upward and with motion downward for a given velocity, angle of projection will be
Correct Answer
(B) $$frac{{sin left( {alpha - x08eta }
ight)}}{{sin left( {alpha + x08eta }
ight)}}$$
[#324] The C.G. of the shaded area of the bellow figure from the x-axis is
Correct Answer
(C) $$frac{{3{ ext{b}}}}{{10}}$$
[#325] The velocity of a body fallen from height ‘h’, on reaching the ground is given by
Correct Answer
(C) $${ ext{v}} = sqrt {2{ ext{gh}}} $$