Q.

Heat can not by itself flow from a body at lower temperature to a body at higher temperature is a statement of 

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

second law of thermodynamics

b

conservation of momentum

c

first law of thermodynamics

d

conservation of mass

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

second law of thermodynamics: Heat cannot flow from cold body to hot body without any machine

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon