Question

Which of the following is termed as the maximum permissible number of degrees per second, change during acceleration to keep up with the timing requirement?

(a) Attack rate

(b) After burning

(c) Detonation

(d) Dribbling

This question was posed to me at a job interview.

My question is from Ignition Advance in division Conventional Ignition System of Automotive Engine Design

Answer 1

The correct choice is (a) Attack rate

For explanation: The ignition timing during acceleration should have a sufficient attack rate to keep up with the timing requirement. Attack rate is the maximum permissible number if degree per second, change which may be as high as possible in some high-performance engines.