Wk6 Challenge

Front

What type of measurement requires the component to be isolated and power removed?

Back

Resistance

Front

How should a voltmeter be connected to the circuit being tested?

Back

In Parallel

Front

Conductors with a large diameter can carry ________ small-diameter conductors of the same material.

Back

more current than

Front

How does resistance affect current?

Back

more resistance - less current

Front

Electricity is the movement of ________.

Back

Electrons

Front

What is the unit of electrical resistance?

Back

Ohm

Front

What is the relationship between voltage, current, and resistance?

Back

Ohm's Law: V = I * R

Front

What happens to current if the voltage is increased while resistance remains constant?

Back

Current increases.

Front

What is the purpose of a fuse in an electrical circuit?

Back

To protect the circuit from excessive current.

Front

What is the difference between AC and DC current?

Back

AC (Alternating Current) changes direction periodically, while DC (Direct Current) flows in one direction.