GATE ME 2019 Set 2 — Question 35
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Manufacturing Processes → Machining & Machine Tools → Non-Traditional Machining
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Question
In an electrical discharge machining process, the breakdown voltage across inter electrode gap (IEG) is and the capacitance of the RC circuit is . The energy (in J) released per spark across the IEG is ______
Correct answer
1 to 1
Solution
The energy released per spark in an Electrical Discharge Machining (EDM) process using an RC circuit is given by the formula:Given:
Capacitance,
Breakdown voltage, Substituting the values into the formula:Thus, the energy released per spark is .
Capacitance,
Breakdown voltage, Substituting the values into the formula:Thus, the energy released per spark is .
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