Electromagnetism
Telangana Board · Class 10 · Physical Sciences
All formulas from Electromagnetism in Telangana Board Class 10 Physical Sciences. Key equations, constants, and identities for board exam preparation.
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Formulas
2. Magnetic Field Lines, Flux and Flux Density
B = Φ/A
Φ = BA cosθ
4. Magnetic Force on a Moving Charge and Current-Carrying Wire
F = qvB
F = qvB sinθ
r = mv/(Bq)
T = 2πm/(Bq)
F = ILB
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