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Class 12
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Physics
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Electric Charges and Fields
Common Misconceptions
4 min read
Electric Charges And Fields
- What you are getting from a statement might not be necessarily true. Let's burst some of the common misconceptions
1
Can an object have charge
0
.
8
×
1
0
−
1
9
C?
2
Is Coulomb's law always valid for two charged particles?
3
Is Coulomb's Law valid for every possible distance for point charges?
4
During calculation of electric field, why we take test charges of small magnitude?