The ignition of the charge by some hot surface within the engine before the passage of spark is called Options: A . &nbspPre-ignition B . &nbspDetonation C . &nbspIgnition delay D . &nbspAuto-ignition

The ignition of the charge by some hot surface within the engine before the pass

Question

The ignition of the charge by some hot surface within the engine before the passage of spark is called

Options:

A . Pre-ignition

B . Detonation

C . Ignition delay

D . Auto-ignition

Answer: Option A

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