Question

• If resistivity is 0.021 units, length of
conductor 1000 unit and area is 10 units,
resistance of winding is​

Answer 1

Answer:

Above attached is the required answer for your question .

Hope it helps and if it does then please mark me as the brainliest :))

Answer 2

Given,

Resistivity is 0.021 units, length of conductor is 1000 units and area is 10 units.

To find,

Resistance of the winding

Solution,

The resistivity of a material is directly proportional to the length of the material and inversely proportional to the area of cross-section.

R = ρl/A where,

R = Resistance of the conductor

ρ = Resistivity of the conductor

l = length of the conductor

A = Area of the cross-section of the conductor.

• Putting the given values in above equations,

⇒   R = (0.021)(1000) / (10)

⇒   R = 21/10

⇒   R = 2.1

Hence, Resistance of the winding is R = 2.1 Ω