1. Mechanical Engineering
  2. Automobile Engineering
  3. The air gap between the central electrod...
Q.

The air gap between the central electrode and ground electrode of a spark plug is approximately

A. 1 cm
B. 0.5 cm
C. 0.2 cm
D. 0.1 cm to 0.06 cm
E. None of the above
Answer» D. 0.1 cm to 0.06 cm
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