Electricity Basics

​. Obtain, evaluate, and communicate information about electrical and magnetic force interactions

​WHAT IS ELECTRICITY?

​ELECTRICITY

• The set of physical phenomena that's associated with stationary and moving electrical charges​.

• ​Related to magnetism.

• ​Charges are either positive or negative.

• Which fundamentals of an atom have a positive charge and which one has a negative charge?​

WHAT IS MAGNETISM?

​MAGNETISM

• The force exerted by magnets​ when they attract or repel each other.

• ​https://youtu.be/3B8qy8PYaGo

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• states the relationship between​ electric current and potential difference.

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​https://youtu.be/SYacUaukaxg

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​OHM'S LAW

• ​Comprises branches so the current divides and only part of it flows through any branch.

• The current is different through each resistor.​

PARALLEL​

• ​Resistors are arranged in a chain, so the current has only one path to take.

• The current is the same through each resistor.

​SERIES

​https://youtu.be/Bux3zA-5RvU

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fun science experiments

​https://youtu.be/NCjf6og4qHk

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static electricity experiment

​https://youtu.be/oU8Fe6846d4

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​Magetic Experiments