diffirance between heat transfer & thermodynamics

Question Posted / manglikrohit

Answers were Sorted based on User's Feedback

diffirance between heat transfer & thermodynamics..

Answer / nag

heat transfer is the operation between two mediums.
thermodynamics is the result of a property change after
heat transfer.

Is This Answer Correct ?

14 Yes

1 No

diffirance between heat transfer & thermodynamics..

Answer / aish

Thermodynamics tells us:
• how much heat is transferred (dQ)
• how much work is done (dW)
• final state of the system
Heat transfer tells us:
• how (with what modes) dQ is transferred
• at what rate dQ is transferred
• temperature distribution inside the body

Is This Answer Correct ?

11 Yes

1 No

diffirance between heat transfer & thermodynamics..

Answer / manglikrohit

in heat trasfer we check temp diffirance & calculate heat transfer rate
in therodanynamics we check final temp & equilibrum

Is This Answer Correct ?

8 Yes

7 No

Post New Answer

More Chemical Engineering Interview Questions

Corenuts technology interview questions

0 Answers

In DM plant, If pH in anion outlet is 7.2 and Mixed bed pH is 6.2, wat could be the reason.

8 Answers Cipla, Jindal,

What are the main terms in unit operations? What are its characteristics?

0 Answers

could any one plzz give me the placement tech papers taken by iocl,and bpcl in chemical stream..... my id is.... mishra.gaurang@gmail.com

0 Answers

What are some good estimates for heat transfer coefficients for coils in tanks?

0 Answers

What are some common causes of gas pipeline vibration 20 carbon steel line?

0 Answers

What type of pump may be appropriate for a liquid near saturation, a low flow rate, and very limited npsha?

0 Answers

CHEMICAL ENERGY BALANCE - EXAMPLE 11.3 : For liquid benzene, the CP constants are : a = 129440, b = - 169.5, c = 0.64781. Reference temperature is 298 K. The temperature of benzene is 60 degree Celsius. Calculate the enthalpy of benzene by using the formula H = a (DT) + (b/2) (T^2 - TREF^2) + (c/3) (T^3 - TREF^3) where ^ is power, DT is temperature difference with TREF = 298 K. H is in J / kmol. DT = T - TREF.

1 Answers

How does a tank-blanketing valve operate?

0 Answers

QUANTUM COMPUTING - EXAMPLE 32.2 : (a) If | 001 > = | 1 >, | 111 > = | 7 >, find the 2 possible values of ( | 001 > + | 1 > + | 7 > ) ( | 111 > ). (b) In quantum money, a duplicate will have probability P of passing the verification test of a bank, if the total number of photons on the bank note is N. The would be counterfeiter has a probability p of success in duplicating the quantum money correctly for each photon. Guess the relationship of P, p and N as a mathematical formula involving natural logarithm ln.

1 Answers

List the advantages and disadvantages of a pfr?

0 Answers

Explain some common piping materials used to transport slurries?

0 Answers

For more Chemical Engineering Interview Questions Click Here