Electricity
Flashcard
•
Science
•
7th Grade
•
Practice Problem
•
Medium
+3
Standards-aligned
Wayground Content
Used 1+ times
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10 questions
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1.
FLASHCARD QUESTION
Front
Identify the image presented in the screen and it is the smallest unit of Matter.
Back
Atom
Tags
NGSS.MS-PS1-1
2.
FLASHCARD QUESTION
Front
Which of the following materials is not a good electrical conductor?
Back
3.
FLASHCARD QUESTION
Front
Which Law states that charges cannot be created nor destroyed, but can be transferred from one material to another.
Back
Law of Conservation of Charge
4.
FLASHCARD QUESTION
Front
Electric charge is a property of matter that exists because of the excess or deficiency of electrons. Charging can be achieved by:
1. ________
2. ________
3. ________
Options: Friction Conduction Induction, Induction Conduction Friction, Conduction Induction Friction, Conduction Friction InductionBack
Friction, Conduction, Induction
5.
FLASHCARD QUESTION
Front
An object with a greater number of electrons than protons is negatively charged. An object with more protons than electrons is
Back
Positively Charged, Positive charged, Positively charge, positive charge
6.
FLASHCARD QUESTION
Front
This generator produces a static electric charge by rubbing two materials together (for example, a rubber belt and felt or metal). It is also presented thru the image shown.
V__ d_ Gr___f G_n_rator
Back
Van de Graaff generator, Van de Graaf Generator
Tags
NGSS.MS-PS2-3
NGSS.MS-PS2-5
7.
FLASHCARD QUESTION
Front
What part of an atom consists of a Proton and Neutron and is located in the inner part of an atom?
Back
Nucleus
Tags
NGSS.MS-PS1-1
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