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stions | bartleby
x +
The figure shows two concentric spherical shells with radii r₁ = 20.4 cm and r2 = 55.7 cm
and uniform charge densities σ₁ = 240 pC/m² and 0₂ = -364 pC/m². Determine the
electric field magnitude a distance of 6.2 cm from their center.
01
T1
12
G
02
✰ ✰

Expert Solution

Step 1: Given data

r₁= 20.4 cm

r₂=55.7 cm .

Charge density at inner surface= 240pC/m²

Charge density at outer surface= -364 pC/m²

Find the electric field at r= 6.2 cm.

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