Electricity and Magnetism

Front

What is the force of attraction/repulsion due to the spin of electrons?

Back

Magnetism

Front

What is an electric current flowing in one direction only called?

Back

Direct current

Front

What is produced when an iron rod is placed inside a coil of current-carrying wire?

Back

Electromagnet

Front

What machine converts mechanical energy into electrical energy?

Back

Generator

Front

What is Ohm's Law?

Back

V = IR

Front

What is the unit of electric current?

Back

Ampere (A)

Front

What is the unit of voltage?

Back

Volt (V)

Front

What is the unit of resistance?

Back

Ohm (Ω)

Front

What is the flow of electric charge called?

Back

Electric current

Front

What type of circuit has only one path for current to flow?

Back

Series circuit