How to hold the small jobs while working on bench grinder?

Multiple Choice Question (MCQ)

Question: How to hold the small jobs while working on bench grinder?

A. Hold the job with cotton waste

B. Hold the job with gloves

C. Hold the job with pliers

D. Hold the job with hand

Correct Answer: Hold the job with pliers

Explanation

The firing order of a four-cylinder engine is the order in which the cylinders fire and ignite the fuel. The firing order is important because it determines the sequence in which the cylinders fire, which affects the engine's power, smoothness, and emissions.

The firing order for a four-cylinder engine is typically 1-3-4-2. This means that the cylinders are fired in the following sequence.