What is an ammeter used to measure?

Question 1 / 270705eccefa3bacbc34ba4d47f4c

Question 1 of 270705eccefa3bacbc34ba4d47f4c

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Question 1 of 27070

Q

What is an ammeter used to measure?

🔍 Key Concepts

• Difference between current, voltage, and resistance • Where in a circuit you would connect an ammeter versus a voltmeter or ohmmeter • What quantity is measured in amperes (amps)

💭 Think About

• Which of the choices is associated with units of amperes (A)? • If you wanted to see how much electricity is actually flowing through a wire, which instrument (from the choices) would you use? • Think about whether this instrument is placed in series or in parallel with the circuit it is measuring.

✅ Before You Answer

• Match the instrument name to its unit: ammeter → amps, voltmeter → volts, ohmmeter → ohms • Ask yourself if the device is checking for flow, pressure, or opposition to flow in the circuit • Verify which choice describes measuring the rate of flow of electric charge through a conductor

Question 1 of 27070

Q

What is an ammeter used to measure?

A

total or partial circuit resistance

B

circuit continuity

C

current flow in a circuit

D

the voltage between two points in a circuit

Question 1 / 270705eccefa3bacbc34ba4d47f4c

Question 1 of 270705eccefa3bacbc34ba4d47f4c

What is an ammeter used to measure?

Back

Question 1 of 27070

Q

What is an ammeter used to measure?

🔍 Key Concepts

• Difference between current, voltage, and resistance • Where in a circuit you would connect an ammeter versus a voltmeter or ohmmeter • What quantity is measured in amperes (amps)

💭 Think About

• Which of the choices is associated with units of amperes (A)? • If you wanted to see how much electricity is actually flowing through a wire, which instrument (from the choices) would you use? • Think about whether this instrument is placed in series or in parallel with the circuit it is measuring.

✅ Before You Answer

• Match the instrument name to its unit: ammeter → amps, voltmeter → volts, ohmmeter → ohms • Ask yourself if the device is checking for flow, pressure, or opposition to flow in the circuit • Verify which choice describes measuring the rate of flow of electric charge through a conductor