📡

T7D - Practical circuits

Technician Class

Using basic test instruments: voltmeter, ammeter, and ohmmeter; Soldering

10 questions | Updated: Dec 9, 2025

All T0A T0B T0C T1A T1B T1C T1D T1E T1F T2A T2B T2C T3A T3B T3C T4A T4B T5A T5B T5C T5D T6A T6B T6C T6D T7A T7B T7C T7D T8A T8B T8C T8D T9A T9B
T7D01

Which instrument would you use to measure electric potential?
T7D02

How is a voltmeter connected to a component to measure applied voltage?
T7D03

When configured to measure current, how is a multimeter connected to a component?
T7D04

Which instrument is used to measure electric current?
T7D06

Which of the following can damage a multimeter?
T7D07

Which of the following measurements are made using a multimeter?
T7D08

Which of the following types of solder should not be used for radio and electronic applications?
T7D09

What is the characteristic appearance of a cold tin-lead solder joint?
T7D10

What reading indicates that an ohmmeter is connected across a large, discharged capacitor?
T7D11

Which of the following precautions should be taken when measuring in-circuit resistance with an ohmmeter?