Film coefficient is defined as Inside diameter of tube

Film coefficient is defined as Inside diameter of tube

Q. Film coefficient is defined as Inside diameter of tube

A.            Equivalent thickness of film

B.            Thermal conductivity Equivalent thickness of film Specific heat x Viscocity

C.            Thermal conductivity Molecular diffusivity of momentum Thermal diffusivity

D.            Film coefficient x Inside diameter Thermalconductivity

Answer: Thermal conductivity Equivalent thickness of film Specific heat x Viscocity

Gkseries: Gkseries.com is a premier website to provide complete solution for online preparation of different competitive exams like UPSC, SBI PO, SBI clerical, PCS, IPS, IAS, IBPS PO, IBPS Clerical exam etc. & other graduate and post-graduate exams. Learn more on about us page