Hydraulics & Fluid Mechanics Mcqs


Q.  In a forced vortex, the velocity of flow everywhere within the fluid is__________________?

a. maximum
b. minimum
c. zero
d. non-zero finite
e. unpredictable


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  If the angular distance, 0 = 2t3 – 3t2, the angular acceleration at t = 1 sec. is__________________?
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MCQs:  A stone is thrown vertically upwards with a vertical velocity of 49 m/sec. It returns to the ground in________________?
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MCQs:  In a simple harmonic motion, the position of equilibrium is always_________________?
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MCQs:  The ratio of kinetic energy and potential energy of a simple harmonic oscillator, at a displacement equal to half its amplitude is given by__________________?
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MCQs:  Time period and length of a seconds pendulum respectively are_________________?
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MCQs:  The unit of rotational inertia of a body in C.G.S system is________________?
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