Home
Class 12
CHEMISTRY
Calculate the maximum efficiency % possi...

Calculate the maximum efficiency % possible from a thermal engine operating between `110^@C and 25^@C`.

Text Solution

Verified by Experts

0.222
Promotional Banner

Similar Questions

Explore conceptually related problems

The efficiency of a Carnot engine which operates between the two temperatures T_1=500K and T_2=300K is

A refrigerator is driven by a 1HP motor having an efficiency of 80%. The refrigerator works between 0^(@)C and 38^(@)C . Calculate the time required by the refrigerator to freeze 1 litre of water, heat of fusion of ice is 2.26xx10^(5)Jkg^(-1) .

(a) Calculate the packing efficiency in c ccp crystal lattice. (b) What is the number of particles per unit cell of a simple cube.

Calculate the maximum work obtained when 0.75 mole of an ideal gas expands isothermally and reversibley at 27^(@)C from a volume of 15L to 25 L.

Calculate the amount of heat that must be supplied to raise the temperature of 2 kg of water from 25^(@)C to its boiling point at one atmospheric pressure. The average specific heat of water in the range 25 - 100^(@)C is 4.184 JK^(-1) g^(-1) .

An element crystallises in f.c.c. lattice having edge length 400 p m . Calculate the maximum diameter, which can be placed in interstitial sites without disturbing the structure.