Question

what are the formulas of electricity? tell me by mentioning its uses means in which question i have to use that formulas ?​

Answer 1

Answer:

Voltage V V = E / Q or V = W / Q E = Energy, W = Work done Volts (V)

Resistance R R = ρl / A ρ = Resistivity, l = length, A = Area or, R = V / I Ohm (Ω)

Power P P = VI Watts (W)

Conductivity σ sigma = 1 / ρ Siemens per meter (S/m)

Explanation:

Answer 2

Answer:

1. I = Q / T
2. Q = I × T
3. V = W / T
4. R = V / I
5. V = I × R

Explanation:

THESE ARE THE FORMULAS USED FOR NUMERICALS