Electrical Energy & Circuits
Presentation
•
Science
•
7th Grade
•
Practice Problem
•
Easy
+1
Standards-aligned
Kate Anderson
Used 11+ times
FREE Resource
9 Slides • 11 Questions
1
2
3
4
5
6
Multiple Choice
What is electrical energy?
Energy associated with charges
Energy that is stored in chemical bonds
Energy that involves deformation
Energy determined by the position of an object in a gravitational field
7
Multiple Choice
What is the difference between static electricity and current electricity?
They are the same thing
In static electricity the charges flow, whereas in current electricity like charges group together
In static electricity like charges group together, whereas in current electricity the charges flow
In static electricity the charges are large, where as in current electricity the charges are small
8
Match
Match the following:
Electron
Proton
Neutron
Nucleus
Negative charge
Positive charge
Neutral charge
Contains protons and neutrons
Negative charge
Positive charge
Neutral charge
Contains protons and neutrons
9
Multiple Select
Which of the following statements are true? Select all that apply.
Like charges attract
Opposite charges attract
Like charges repel
Two electrons would be attracted to each other
Two protons would repel each other
10
11
12
13
14
Multiple Choice
True or false: Electrons flow towards the positive terminal of the battery.
True
False
15
Match
Match the following:
Conductor
Switch
Electric circuit
Insulator
Resistor
Material that allows charge to flow
Can turn a circuit on or off
A path through which electrons flow
Material that does not allow charge to flow
Limits the flow of charge through an electrical circuit
Material that allows charge to flow
Can turn a circuit on or off
A path through which electrons flow
Material that does not allow charge to flow
Limits the flow of charge through an electrical circuit
16
Match
Voltage
Current
Resistance
Amps
Ohms
Electrical potential difference between two terminals of a power source
Rate of flow of the charge
How difficult it is for charge to flow through a circuit
Unit of measurement for current
Unit of measurement for resistance
Electrical potential difference between two terminals of a power source
Rate of flow of the charge
How difficult it is for charge to flow through a circuit
Unit of measurement for current
Unit of measurement for resistance
17
Multiple Select
How could you increase the brightness of an LED in a closed circuit? Select all that apply.
Increase the voltage of the battery
Add a resistor
Add a second battery
Remove an insulator
Add a second LED
18
Multiple Choice
Which of the following images represents a closed circuit?
19
Draw
Draw a closed circuit with 1 LED and 1 battery. Draw an arrow to show the direction the electrons are flowing.
20
Draw
Draw a closed circuit with 2 batteries, 1 LED, and 1 resistor. Draw an arrow to show the direction the electrons are flowing.
Show answer
Auto Play
Slide 1 / 20
SLIDE
Similar Resources on Wayground
15 questions
Heredity review
Presentation
•
7th Grade
17 questions
Human Circulatory System
Presentation
•
7th Grade
12 questions
Fronts
Presentation
•
7th Grade
15 questions
Physical Chemical Changes
Presentation
•
7th Grade
13 questions
U2L4: Plant Responses
Presentation
•
7th Grade
17 questions
Watershed Vocab
Presentation
•
7th Grade
17 questions
Physical and Chemical Properties
Presentation
•
7th Grade
17 questions
3.2 - Atomic Structure
Presentation
•
7th Grade
Popular Resources on Wayground
24 questions
PBIS-HGMS Day 10
Quiz
•
6th - 8th Grade
10 questions
HCS SCI 03 Summer School Review 3
Quiz
•
3rd Grade
11 questions
Home Scope
Quiz
•
7th - 8th Grade
15 questions
HCS SCI 05 Summer School Assessment 3 Review
Quiz
•
5th Grade
35 questions
Lufkin Road Middle School Student Handbook & Policies Assessment
Quiz
•
7th Grade
18 questions
Geo 11.3 Area of Circles and Sectors
Quiz
•
9th - 11th Grade