Which of the following statements about resistance for a length of conductor is NOT correct? a. The larger the cross section area, the lower the resistance of the conductor. b. The larger the cross-section area, the higher the resistance of the conductor. c. The longer the conductor, the higher the resistance of the conductor. d. The lower the resistivity of the material, the lower the resistance of the conductor.

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A: 5mm2 area of cross section wire.

Q: Question 1 ♥ Part (a) I measure the resistance of this wire and find it to be R = 156 Q2. What is…

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Q: - terminal voltage

A: emf = 12.0V Internal Resistance r= 3.0x10-2 ohm =0.03 ohm Load resistance RL = 6 ohm

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Q: Direction: Calculate the values asked in the following questions with the given circuit diagram. C1…

A: Given   c2= 100 μ Fc2 = 200 μFc3 = 5 μ Fvoltage Vs = 12 V

Q: Suppose the resistance of a wire is R Ω. What will be the resistance of another wire of the same…

A: The resistance is given by,  R=ρLAR=ρLπr2

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Q: 1. f both the diameter of a wire and its length are quadrupled, what will happen to its resistance?…

A: Formula of resistance:    R=ρLA=ρLπd24  ∴   R∝Ld2

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A: Given : da = 3 db  Ra = 12 ohm

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Q: the resistance between the ends of this wire

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Q: Two wires, A and B, are made from the same material. The length of A is twice the length of B, and…

A: The resistance is given  by the formula.R=ρlAWhere, l is length of the conductorA is cross section…

Q: Which of the following can increase the resistance of a conducting wire? 1. increase its length II.…

A: The resistance of the wire is given by                         R = ρlA Where ρ is the resistivity of…

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Q: Material= Lead Resistivity (Ω.m) = 22 x 10- 8 a) Calculate the conductivity of your material.…

A: *We'll answer only the first three sub-parts since the sub-parts to be answered were not specified.…

Q: resistance of the wire

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A: Given:                      A uniform conductor of length l, and cross sectional area A.

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A: Resistivity of silver < Resistivity of tungsten Length and Area of silver wire = Length and Area…

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Q: Q9) Which of the following factors would decrease the resistance through a conducting wire? A)…

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A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Rank the currents through the resistors and the battery shown in the circuit below. 10 v -41+ A 252…

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Q: a) How many electrons are contained in one coulomb of charge? b) When a resistor conducts electric…

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Q: The resistivity of an ohmic material depends on A. Resistance B. Length of the conductor C.…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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Q: a)(QUESTION 2) Determine the length (in mm) of a gold conductor that has a resistance of 0.018 Ω and…

A: Resistance of gold, Rg = 0.018 ohm Cross-sectional area of gold conductor, Ag = 3.4 x 10-9 m2…

Q: A length of copper wire has resistance of 0.172 Ω and a cross-sectional area of 7.85 x 10^(-5) m^2.…

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A: Resistors are electronic components which resist the flow of current in a circuit.  Ohm's Law…

Q: 1.1.8. A factor that does not at A. The temperature of the conductor 3. The length of the conductor…

A: Given:- A factor that does not affect the resistance of the resistor Find:- correct option  A. The…