A three quarter disk that extends from Φ = 0 to Φ = 3π/2 has thickness of t = 2 mm. The outer radius b is 2 cm and the inner radius a is 1 cm. The conductivity of the desk is 108. Find the resistance between (a) The hole and the rim of the disk. (b) The two flat sides of the disk. (Top and Bottom) (c) The two sides of the disk at φ = 0 and φ = 3π/2. Please take account of the angle phi. Please check your solution and make sure it is right

A three quarter disk that extends from Φ = 0 to Φ = 3π/2 has thickness of t = 2 mm. The outer radius b is 2 cm and the inner radius a is 1 cm. The conductivity of the desk is 108. Find the resistance between (a) The hole and the rim of the disk. (b) The two flat sides of the disk. (Top and Bottom) (c) The two sides of the disk at φ = 0 and φ = 3π/2. Please take account of the angle phi. Please check your solution and make sure it is right

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Question

A three quarter disk that extends from Φ = 0 to Φ = 3π/2 has thickness of t = 2 mm. The outer radius b is 2 cm and the inner radius a is 1 cm. The conductivity of the desk is 10⁸. Find the resistance between

(a) The hole and the rim of the disk.

(b) The two flat sides of the disk. (Top and Bottom)

(c) The two sides of the disk at φ = 0 and φ = 3π/2. Please take account of the angle phi. Please check your solution and make sure it is right

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