Find the magnetic field strength at the surface of the bilb

Reference no: EM13504758

Assume that a 90.0 W light bulb radiates all its energy as a single wavelength of visible light.

A) Estimate the electric field strength at the surface of the bulb. Assume that the bulb is a sphere and its radius is 2.8 cm.

= V/m

B) Estimate the magnetic field strength at the surface of the bulb.

= T

Reference no: EM13504758

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