Answer:
The phase current in each line conductor are;



Explanation:
Given the following data;
Red phase = 24kW,
Yellow phase = 18kW
Blue phase = 12kW
Line voltage = 415V
For a star connected system, we have;



The phase sequence for RYB is given by;



<em>For the Red phase;</em>


<em>For the Yellow phase;</em>


<em>For the Blue phase;</em>


For the line neutral;

Substituting we have, 
Answer:

Explanation:
given data:
latent heat of fusion 
surface free energy = 0.204 j/m2
meltinf point = 1538 degree celcius

critical radius is given as



activation free energy is given as


Answer:
True. Memorizing the assignment iteslf well help you study for a test
Explanation:
Answer:
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Explanation:
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