1.  Sommerfeld number

2.  rating life

3.  Specific dynamic capacity

4.  Rotation factor

4
Correct Answer :

Sommerfeld number


Explanation :
No Explanation available for this question

1.  ∂v/∂x

2.  -∂v/∂x

3.  ∂v/∂y

4.  -∂v/∂y

4
Correct Answer :

-∂v/∂y


Explanation :
No Explanation available for this question

1.  T/x

2.  ∂T/∂x

3.  ∂2T/∂x∂t

4.  ∂2T/∂x2

4
Correct Answer :

∂2T/∂x2


Explanation :
No Explanation available for this question

1.   Figures 1 and 2

2.  Figures 1 and 3

3.  Figures 1 and 4

4.  Figures 2 and 3

4
Correct Answer :

 Figures 1 and 2


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  Correct because the maxima in Ebλ show the correct trend

2.  Correct because Planck’s law is satisfied

3.  Wrong because the Stefan Boltzmann law is not satisfied

4.  Wrong because Wien’s displacement law is not satisfied

4
Correct Answer :

Wrong because the Stefan Boltzmann law is not satisfied


Explanation :
No Explanation available for this question

1.  0.002

2.  0.027

3.  0.25

4.  0.75

4
Correct Answer :

0.027


Explanation :
No Explanation available for this question

1.  Air gets cooled and humidified

2.  Air gets heated and humidified

3.  Air gets heated and dehumidified

4.  Air gets cooled and dehumidified

4
Correct Answer :

Air gets heated and humidified


Explanation :
No Explanation available for this question

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