Technician a Says an Indication of Preignition Could Be a Hole

question 41

Multiple Choice

Technician A says an indication of preignition could be a hole burned in the center of a piston. Technician B says detonation is an explosion inside the cylinder. Which technician is correct?

• A)Technician A
• B)Technician B
• C)Both technicians
• D)Neither technician

---

Definitions:

Wage Rate

The fixed amount of compensation or payment made to an employee by an employer in return for work performed, typically expressed on an hourly, daily, or piecework basis.

Variable Inputs

Resources used in production that vary with the level of output, such as raw materials and labor hours.

Marginal Revenue

The additional income received from selling one more unit of a good or service; it is a cornerstone concept in microeconomics for optimizing profit.

Marginal Product

The additional output that results from the use of one more unit of a variable input, assuming all other inputs remain constant, often reflecting the efficiency of the input.