Absolute zero (0K) is that temperature at which | CGP Edu

Physics Thermometry, Thermal Expansion and Calorimetry Temperature MCQ (Single Correct)

Absolute zero (0K) is that temperature at which

A

Matter ceases to exist

B

Ice melts and water freezes

C

Volume and pressure of a gas becomes zero

D

None to these

Text Solution

Verified by Experts

The correct answer is:

We know that P = P 0 (1 + γt) and V = V 0 (1 + γt)

and γ= (1/273)/°C for t =–273°C, we have P = 0 and V = 0

Hence, at absolute zero, the volume and pressure of the gas become zero

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Similar Questions

Explore conceptually related problems

A difference of temperature of 25º C is equivalent to a difference in Fahrenheit:

What is the temperature at which we get the same reading on both the centigrade and Fahrenheit scal…

Absolute temperature can be calculated from by

Value of – 40ºC in Fahrenheit scale is:

If temperature of an object is 140º F, then its temperature in centigrade is:

The colour of a star indicates its:

CG

CGP Question Assistant Question Bank + AI Help

Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.

Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.