Flag Thermal Physics> Which formula to use in these type of que...
question mark

Which formula to use in these type of questions. Please give me solution as well as the formula

Preeti , 6 Years ago
Grade 11
anser 1 Answers
Arun

Last Activity: 6 Years ago

Dear Preeti 
 
Use 
E = \sigma T4
T is in kelvin
When you put this
You get
E = \sigma (546)4
And 
E2 = \sigma (273)4
Hence
E2/E = 1/16
E2 = E/16
 
Regards
Arun (askIITians forum expert)

Provide a better Answer & Earn Cool Goodies

Enter text here...
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Ask a Doubt

Get your questions answered by the expert for free

Enter text here...