Q154
The ratio of Nusselt number and the product of Reynold's number and Prandtl number is equal to
A.
Stanton number
AnswerB.
Biot number
C.
Peclet number
D.
Grashoff number
Answer: Option A
Solution
Answer: Option A
Solution:
The ratio of Nusselt number and the product of Reynold's number and Prandtl number is equal to Stanton number
The Stanton number is a dimensionless number that measures the ratio of heat transferred into a fluid to the thermal capacity of fluid.