Reynolds number of a fluid flowing in a circular pipe is 10,000. What will be the Reynolds number when the fluid velocity is decreased by 30% & the pipe diameter is increased by 30%?
(A) 9,100
(B) 13,000
(C) 7,000
(D) 2,550
(A) 9,100
(B) 13,000
(C) 7,000
(D) 2,550