1.
These types of conductors have no resistance to electron flow, which is why they are known to be perfect conductors. They are called _______.
A. 
B. 
C. 
Resistance-less conductors
D. 
2.
The more charged particles in a solution _________.
A. 
The more voltage it produces
B. 
The more resistance there is
C. 
The less resistance there is
D. 
The less voltage is produced
3.
_______ is the direction of a magnetic or electric field.
4.
The _____ (one or two words) in an electric motor attracts the armature to create motion; in which, creates electricity.
5.
Determine if this statment true or false: A generator stores energy.
6.
The movement of charges from an object to another without further movement is called __________.
7.
An example of a static electrical charge is _______.
A. 
B. 
C. 
D. 
8.
Why do objects attract to one another?
A. 
B. 
C. 
D. 
9.
How does spraying water on laundry help reduce static cling?
A. 
The water absorbs electrical charge
B. 
The water contains protons
C. 
D. 
The charges leave onto a different object with opposite charges
10.
When electrons discharge, they go into the ground via a _________ wire.
11.
A ________ is designed to interrupt the power to a circuit when the current flow exceeds safe levels.
12.
A _________ occurs when there is a low resistance connection between two conductors supplying electrical power to any circuit.
A. 
B. 
C. 
D. 
13.
____________ is the energy carried by charged particles.
14.
How much current is created when a 30 V battery creates a current through a 15 Ω resistor?
15.
The measurement used to measure voltage is ________.
16.
The measurement used to measure current is _______.
17.
The process of which you use a small battery to split molecules into their elements is called _________.
A. 
B. 
C. 
D. 
18.
A _________, is a paste or liquid that conducts electricity because it contains chemicals that form ions.
A. 
B. 
C. 
D. 
19.
Who had made the first practical battery by piling copper and zinc disks on top of each other, and then seperating them with electrolyte-soaked paper discs.
A. 
B. 
C. 
D. 
20.
A dry cell is different from a wet cell because it is ____________.
A. 
B. 
C. 
D. 
21.
The longer the wire is, the ______ its resistance.
A. 
B. 
C. 
D. 
22.
The thicker the wire is, the ________ its resistance.
23.
The ______ a wire is, the lower the resistance.
24.
A _________ is a continuos resistor used to regulate electric current, it is also used to change the current flow.
A. 
B. 
C. 
D. 
25.
What is the total resistance of a parallel circuit with two 20-ohm resistors and a 10-ohm resistor?