Answer:
I think the answer is A. X: Mold Y: Cast
Explanation:
Hope that helps!!!
Answer:
The energy of the capacitors connected in parallel is 0.27 J
Given:
C = 
C' =
Potential difference, V = 300 V
Solution:
Now, we know that the equivalent capacitance of the two parallel connected capacitors is given by:

The energy of the capacitor, E is given by;


The answer is D. I hope this helps
Answer:
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Explanation: