ire of length 100 cm and resistance 10/cm is cut into two parts and these are coected in parallel. The effective resistance is 210. The resistance of the two parts are 60Ω,40Ω 30Ω, 70Ω 20Ω, 80Ω None of these 50Ω,50Ω

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A: Resistance of each bulb = 4 ohm VT = 12 volts

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A:

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A:

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A:

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A:

Q: In the figure R₁ = 140 02, R₂ = R3 = 44.00, R4 = 110, and the ideal battery has emf & = 6.00 V. (a)…

A: The values of the resistances and emf are: R1=140ΩR2=44ΩR3=44ΩR4=110Ωε=6V

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A: Length of the wire is L.Resistance is R.The wire is cut into four equal sizes of length L/4.

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Q: A metal wire of resistance 16 Ω and length L is cut into two pieces of equal length. The two pieces…

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Q: In the figure R1 = 130 N, R2 = R3 = 48.0 0, R4 = 102 0, and the ideal battery has emf e = 6.00…

A: R1=130 ohm  R2=R3=48 ohm  R4= 102 ohm  E= 6volts

Q: Problem 3: Which one of the following circuits has the largest resistance? Why? E (a) (b) (c) 10 A…

A: