The best instrument for measuring the velocity of a stream flow is (A) Pitot tube (B) Price's current meter (C) Surface float (D) Sub-surface float

The best instrument for measuring the velocity of a stream flow is
(A) Pitot tube
(B) Price's current meter
(C) Surface float
(D) Sub-surface float
by

1 Answer

Answer :

Answer: Option B
by

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