Question

Two conducting circular loops of radii R₁ and R₂ are placed in the same plane with their centres coinciding. If R₁ >> R₂, the mutual inductance M between them will be directly proportional to ______.

विकल्प

• `"R"_1^2/"R"_2`

• `"R"_2^2/"R"_1`

• `"R"_1/"R"_2`

• `"R"_2/"R"_1`

Answer 1

Two conducting circular loops of radii R₁ and R₂ are placed in the same plane with their centres coinciding. If R₁ >> R₂, the mutual inductance M between them will be directly proportional to `underline("R"_2^2/"R"_1)`.