CSIR (Council of Scientific & Industrial Research) Physical Sciences: Questions 128  129 of 463
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Question number: 128
» Mathematical Methods of Physics » Partial Differential Equations
Appeared in Year: 2012
Question
The unit normal vector at the point,
On the surface of the ellipsoid
is – (December)
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 129
» Thermodynamic and Statistical Physics » Blackbody Radiation
Appeared in Year: 2014
Question
Which of the graphs below gives the correct qualitative behavior of the energy density of black body radiation of wavelength at two temperature and? (June)
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
