9th Grade Current Electricity Quizzes, Questions & Answers

Top Trending Current Electricity Quizzes

Explore the fundamentals of electric currents in Chapter 18: Electric Currents quiz. Assess your understanding of how batteries work, the concept of current, and other electrical properties. Essential for students enhancing their...

Questions: 79 | Attempts: 245 | Last updated: Mar 20, 2025

Sample Question 1
A device that produces electricity by transforming chemical energy into electrical energy is called a

Generator.

Transformer.

Battery.

None of the given answers

Sample Question 2
A car battery

Has an emf of 6 V consisting of one 6-V cell.

Has an emf of 6 V consisting of three 2-V cells connected in series.

Has an emf of 6 V consisting of three 2-V cells connected in parallel.

Has an emf of 12 V consisting of six 2-V cells connected in series.

Sample Question 3
The total amount of charge that passes through a wire's full cross section at any point per unit of time is referred to as

Current.

Electric potential.

Voltage.

Wattage.