calculate the resistance of a 3000 foot long brass wire with a 0.04 inch diameter and a resistivity of 42 ohm-CM/ foot

Q: What would be the radius of a gold wire 235 meters in length, and has the resistance of 0.32k Ohms?

A: We know that resistance of a material is R=ζlA Area of circle is πr^2

Q: Calculate the cross-sectional area, in mm2, of a piece of copper wire, 40 m in length and having a…

A:

Q: What is the diameter of a 1.00-m length of tungsten wire whose resistance is 0.32 2? (the…

A: Given data, A tungsten wire have L=1.00 mR=0.32 Ωρ=5.6×10-8 Ωm

Q: Calculate the cross-sectional area, in mm2, of a piece of copper wire, 40 m in length and having a…

A: Given, l=40 mR=0.25 ohmρ=0.02×10-6 ohm A = ?

Q: Calculate the resistivity of a copper conductor having a length of 3 km and a cross-section of 32…

A: So we have to find the resistivity of the given conductor.

Q: What is the resistance of 600 ft length of #10 AWG copper wire

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Q: a copper conductor has a resistance of 0.2 ohms at 20°C. if it is found to have a resistance of 0.22…

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Q: What is the resistance of aluminum wire which is 10 m long and has a diameter of 3mm gives the…

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Q: Calculate the resistance of 100 ft of 12-gauge (0.080-in-diameter) DHP copper wire with a…

A: Given data Length of the wire is L = 100ft Diameter of DHP copper wire d = 0.080 cm Resistivity of…

Q: Calculate the resistance of a 10 cm length of iron that has a cross-sectional area of0.05 cm2 (I…

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Type of Magnetic Material

Every material has a unique composition that defines its magnetic behavior. Some materials get attracted towards a magnet and are called magnetic materials. Based on the magnetic properties held by each material, they are classified into different types.