No products in the cart.

Why cp is always greater than …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Why cp is always greater than cv
  • 1 answers

Gaurav Seth 6 years, 1 month ago

The heat capacity at constant pressure CP is greater than the heat capacity atconstant volume CV , because when heat is added at constant pressure, the substance expands and work. QV = CV △T = △U + W = △U because no work is done. Therefore, dU = CV dT and CV = dU dT .

http://mycbseguide.com/examin8/

Related Questions

74 g of calcium hydroxide Ca(OH)2 in 1 liter
  • 1 answers
How to calculate na2so4 mass percent with step by step
  • 0 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App