Physics · Internal Combustion Engines
In a diesel engine, how is the fuel ignited in the combustion chamber?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1By an electric spark plug
- 2By the high temperature of the compressed air✓
- 3By a continuously burning glow plug
- 4By the pressure of the fuel injector alone
Correct answer
By the high temperature of the compressed air
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