what starting aid is used to warm a diesel engine?\nglow plugs\nfuel injectors\ngasoline\nkerosene

what starting aid is used to warm a diesel engine?\nglow plugs\nfuel injectors\ngasoline\nkerosene
Answer
Brief Explanations:
Glow plugs heat the air - fuel mixture in diesel engines for easier starting in cold conditions. Fuel injectors deliver fuel, gasoline and kerosene are different fuels and not starting aids for diesel engines.
Answer:
A. Glow plugs