Two microwave frequencies are authorized for use in microwave ovens, 900 and 2530 MHz. Calculate the wavelength (in cm) of each. cm (frequency = 900 MHz) cm (frequency = 2530 MHz) (b) Which frequency (in MHz) would produce smaller hot spots in foods due to interference effects? MHz

Two microwave frequencies are authorized for use in microwave ovens, 900 and 2530 MHz. Calculate the wavelength (in cm) of each. cm (frequency = 900 MHz) cm (frequency = 2530 MHz) (b) Which frequency (in MHz) would produce smaller hot spots in foods due to interference effects? MHz

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter34: Electromagnetic Waves

Section: Chapter Questions

Problem 34.10OQ

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Question

Two microwave frequencies are authorized for use in microwave ovens, 900 and 2530 MHz. Calculate the wavelength (in cm) of each.

cm (frequency = 900 MHz)

cm (frequency = 2530 MHz)

(b)

Which frequency (in MHz) would produce smaller hot spots in foods due to interference effects?

MHz

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