Ch. 20-Part 2: Question Preview (ID: 31219)

Below is a preview of the questions contained within the game titled CH. 20-PART 2: Electricity .To play games using this data set, follow the directions below. Good luck and have fun. Enjoy! [print these questions]

Play games to reveal the correct answers. Click here to play a game and get the answers.

Electric charges will flow continuously only through a closed conducting loop called a __________________.
a) insulator b) battery c) conductor d) circuit
What is the unit for resistance?
a) ions b) volts c) Ohms d) amperes
_______________________ is one of the best electric conductors and creates least resistance to electron flow.
a) copper b) wood c) glass d) aluminum
the measure of how difficult it is for electrons to flow through a material
a) voltage b) resistance c) electric force d) electric discharge
'What are the units of current?
a) ohms b) amps c) volts d) ions
The amount of electrical energy converted to thermal energy in a wire increases as the _______________ of the wire increases.
a) thickness b) static charge c) resistance d) force
Once _______________ are used up such as in a battery, electrons can no longer move through the circuits.
a) conductors b) insulators c) circuits d) chemicals
Batteries supply energy to an electric current by converting ______________energy to electric potential energy.
a) electrical b) kinetic c) chemical d) thermal
individual electrons move ___________ in an electric circuit constantly colliding moving electric charge from negative to positive terminals
a) slowly than quickly than back to slowly b) quickly c) slowly d) no where
As voltage _______________, more electrical potential energy is available to be transformed into other forms of energy.
a) increases and decreases b) stays the same c) decreases d) increases
Play Games with the Questions above at
To play games using the questions from the data set above, visit and enter game ID number: 31219 in the upper right hand corner at or simply click on the link above this text.

Log In
| Sign Up / Register