Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa

formula of 3rd law of thermodynamics

 

Answers (1)

The third law of thermodynamics states that the entropy of a perfect crystal at a temperature of zero Kelvin (absolute zero) is equal to zero.

As per statistical mechanics, the entropy of a system can be expressed via the following equation:

S – S0 = ?B ln?

Where,

  • S is the entropy of the system.
  • S0 is the initial entropy.
  • ?B denotes the Boltzmann constant.
  • ? refers to the total number of microstates that are consistent with the system’s macroscopic configuration.
Posted by

Satyajeet Kumar

View full answer

Crack CUET with india's "Best Teachers"

  • HD Video Lectures
  • Unlimited Mock Tests
  • Faculty Support
cuet_ads

Similar Questions

Trending Articles/News

anam-khan

Board Exams: States agree to equivalence; no question paper ‘jumbling’ from next year, says PARAKH CEO
anam-khan

Board Exam Date 2025 Live: CBSE, ICSE, BSEB, MPBSE Class 10, 12 timetable out; Punjab, Rajasthan schedule soon
anam-khan

CBSE Board Exams 2025: Guidelines issued for Class 10, 12 practicals

Latest Question