What is the frequency of the radio waves

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Reference no: EM13262808

A standing wave is set up by reflecting radio waves from a large, flat metal dish. It is found that maxima in the electic field of the standing waves occur at distances 20, 60 and 100 cm from this dish.

a) What is the frequency of the radio waves?

b) Where are the corresponding maxima in the magnetic field?

Reference no: EM13262808

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