SOLUTION
16.
Q = A * v = pi/4 (1.24)^2 * 0.82*100. cm^3/s (milliliteres per sec)
=> Q = 99.03 milliliters/sec (ANSWER).
17.
Volumetric current remains unchanged.
So.
Volumetric current after partial blocking or before
= 0.16 * 4.4 * 100
= 70.4 millilitres/sec (ANSWER)
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