Electricity
CBSE · Class 10 · Science
All formulas from Electricity in CBSE Class 10 Science. Key equations, constants, and identities for board exam preparation.
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Electric Current and Basic Concepts
I = Q/t
Electric Potential and Potential Difference
V = W/Q
Ohm's Law and Resistance
V = IR
R = V/I
I = V/R
Factors Affecting Resistance
R = ρl/A
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Sources & Official References
- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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