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While Discussing Pulleys, Technician a Says That Some Engines Use

question 13

Multiple Choice

While discussing pulleys, Technician A says that some engines use a vibration damper to minimize vibrations in the crankshaft that could cause it to crack or break. Technician B says that some engines do not use a damper. Instead they have a single-piece pulley with threaded holes to attach the drive belt pulley(s) . Who is correct?

Understand the impact of technology on an economy’s production capabilities.

Explain the rationale behind allocating resources between military and civilian goods in terms of production possibilities.

Understand the basic functions and processes involved in payroll activities.

Distinguish between different types of taxes and their implications on employees and employers.

Definitions:

Concrete-Operational Children

Describes children typically aged 7 to 11 years old who are in a developmental stage where they can logically think about concrete events but have difficulty understanding abstract or hypothetical concepts.

Decentration

The cognitive ability to consider multiple aspects of a situation simultaneously, important in child development as per Jean Piaget's theory.

Transitivity

A mathematical property indicating that if a relation holds between A and B, and also between B and C, then it must hold between A and C.

Kohlberg's Theory

A theory of moral development proposed by Lawrence Kohlberg, suggesting that individuals progress through a series of stages of moral reasoning.