Answer / hari

"If A and C are each in thermal equilibrium with B, A is
also in thermal equilibrium with C."

Answer / anish

if two bodies are in thermal equilibrium with the third
body then the the two bodies are themselves said to be in
thermal equilibrium

Answer / dhaval modh

if A is in eqillibrium with B & B is in eqillibrium with C
Then A & C also in themally eqillibrium with each other.

Answer / sanjay kumar

"if two bodies A and B are in thermal equilibrium ,and if B is in eqilibrium with body C ,then A and C will also be in thermal equilibrium".

Answer / anurag kesharwani

I had read all answers ,which are all correct.I only want to add that
Actually, zeroth law is responsible for the concept of term temperature.

Answer / sudansu

i have studied the ans. but one thing if the three boby r
not in contact with each other (means A is in isolated
system then)

Are fin tubes necessary for steam heating a liquid?

7 Answers   IOCL,

What is a 'saltation velocity' and how is it used in designing pneumatic conveying systems?

0 Answers  

How much water is lost through a commercial cooling tower system with a throughput of about 600 gpm?

0 Answers  

I am a student of class 12. With PCMB group. But I Am not good at math. So I wanted to ask whether Chemical engineering can be a good option for me.???

0 Answers  

Question 66 – The drag coefficient Cd = 0.05 and lift coefficient Cl = 0.4 for a levelled flow aircraft are measured. The velocity of the aircraft is v = 150 ft / s with its weight W = 2677.5 pound-force. (a) Find the value of the lift of the aircraft, L, when it is also its weight. (b) The drag of the aircraft, D = Cd M, L = Cl M. Find the value of D. (c) The power required is P = Dv. If 1 pound-force x (ft / s) = 1.356 W, find the value of P in the unit of Watt or W.

1 Answers  

what is unit operation?

8 Answers   Sun Pharma, Zydus Cadila,

What can cause bulk solids to stop flowing from a bin?

1 Answers  

Question 62 – The names of the flow streams could be represented by : H1 for first hot stream, H2 for second hot stream, C1 for first cold stream, C2 for second cold stream. Data of supply temperature Ts in degree Celsius : 150 for H1, 170 for H2, 30 for C1, 30 for C2. Data of target temperature Tt in degree Celsius : 50 for H1, 169 for H2, 150 for C1, 40 for C2. Data of heat capacity Cp in kW / degree Celsius : 3 for H1, 360 for H2, 3 for C1, 30 for C2. (a) Find the enthalpy changes, dH for all streams of flow H1, H2, C1 and C2 in the unit of kW. Take note of the formula dH = (Cp) (Tt - Ts). (b) Match the hot streams H1 and H2 with the suitable cold streams C1 and C2 to achieve the maximum energy efficiency.

1 Answers  

how much maximum power can be generated by 320v, 10kg-cm synchronus motor if shaft is roteted mechanically at 50 to 60 rpm?

0 Answers  

Need to design filter...Length and diamter of shell

1 Answers  

Question 77 - The molecular weights M in kg / mol of 3 different monomers a, b and c in a polymer are Ma = 14, Mb = 16 and Mc = 18, with their respective quantities in N units having the ratio of Na : Nb : Nc = 2 : 3 : 5. (a) Find the numerical average molecular weight of the polymer by using the formula (Ma Na + Mb Nb + Mc Nc) / (Na + Nb + Nc). (b) Find the weighted average molecular weight of the polymer by using the formula (Ma Na Ma + Mb Nb Mb + Mc Nc Mc) / (Ma Na + Mb Nb + Mc Nc). (c) Calculate the polydispersity Q by using the answer in (b) divided by answer in (a). (d) Find the volumetric average molecular weight of the polymer by using the formula (Ma Na Ma Ma + Mb Nb Mb Mb + Mc Nc Mc Mc) / (Ma Na Ma + Mb Nb Mb + Mc Nc Mc). (e) Estimate the polydispersity Q by using the answer in (d) divided by answer in (b).

1 Answers  

hi sir/madam i need placement paper of last years of DRDO in chemical sream...... send me the question paper as soon as possible on my email address praveen.zone@gmail.com

0 Answers