Different coloured wires are used in domestic wiring. Why?

Physics
Different coloured wires are used in domestic wiring. Why?

ScanSolve AI Answer

Answer

104 N10^{-4} \ \rm N

Step 1: बल का सूत्र
दो समांतर तारों के बीच बल:
F=μ0I1I2L2πdF = \frac{\mu_0 I_1 I_2 L}{2\pi d}
जहाँ μ0=4π×107\mu_0 = 4\pi \times 10^{-7} Tm/A, I1=5I_1 = 5 A, I2=10I_2 = 10 A, L=1L = 1 m, d=0.1d = 0.1 m।

Step 2: स्थानापन्न करें
F=(4π×107)×5×10×12π×0.1F = \frac{(4\pi \times 10^{-7}) \times 5 \times 10 \times 1}{2\pi \times 0.1}

Step 3: सरलीकरण
F=4π×107×502π×0.1=2×1050.2=104F = \frac{4\pi \times 10^{-7} \times 50}{2\pi \times 0.1} = \frac{2 \times 10^{-5}}{0.2} = 10^{-4} N

उत्तर: 104 N\boxed{10^{-4} \ \rm N}

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