Exam 2 2026 | Study
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, The effects of static electricity are explained by a physical Electric Charge
quantity called
The two types of charge: positive and negative
Like charges _____ and opposite charges ______ repel, attract
The forces between charges ___ with increasing distance decreases
fundamental unit of charge e = 1.60 x 10-19 columbs (C)
Proton positively charged particle
+1e
Electron negatively charged particle
-1e
Neutron no charge
0
Static electricity (small shock) 1 t0 10 micro coulombs (C)
Charge in a storm cloud 15-350 C
Charge in a AA batery 5000 C
How to determine the number of electron or protons in a = Net charge of object (C) /
charged object 1.6 x 10^-19 C