What Meter Must NEVER Be Connected to a Circuit When

question 2

Multiple Choice

What meter must NEVER be connected to a circuit when the circuit power is turned on?

• A) an ammeter
• B) a voltmeter
• C) an ohmmeter
• D) a wattmeter

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Definitions:

Respiration Rate

The number of breaths taken per minute, a vital sign used to assess overall health and physical condition.

Polygraph

A machine used to detect lies by measuring physiological responses presumed to change when someone is not telling the truth.

Physiological Component

Refers to the aspects of biological and physical functions and processes within an organism.

Blood Pressure

Blood pressure is the force exerted by circulating blood on the walls of blood vessels, typically measured to assess heart health.