Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa

What is the dimension of Heat current (H)

Option: 1

ML^2T^{-3}


Option: 2

ML^2T^{-2}


Option: 3

ML^{-3}T^{-3}


Option: 4

ML^3T^{-2}


Answers (1)

best_answer

As we learned

 

 

According to Electrical Analogy for Thermal Conduction -

 

   The rate of flow of heat may is called heat current.

\text { i.e., } H=\frac{d Q}{d t}

So  [H]=\frac{[heat]}{T}=\frac{work}{T}=\frac{F.L}{T}=\frac{MLT^{-2}*L}{T}=ML^2T^{-3}

Posted by

Pankaj Sanodiya

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Trending Articles/News

anam-khan

JEE Mains 2026 Registration LIVE: NTA session 1 application dates soon; exam, registration fee updates
anam-khan

JEE Mains 2026 Registration LIVE: NTA JEE session 1 application, exam dates soon; city choice available
anam-khan

JEE Main 2026 exam city option not removed: NTA dismisses viral claim

Latest Question