According to fan laws, for fans having constant wheel diameter, the air or gas capacity varies______________________?
(A) directly as fan speed
(B) square of fan speed
(C) cube of fan speed
(D) square root of fan speed
(E) none of the above
According to fan laws, for fans having constant wheel diameter, the air or gas capacity varies______________________?
(A) directly as fan speed
(B) square of fan speed
(C) cube of fan speed
(D) square root of fan speed
(E) none of the above
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