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Sound waves are mechanical waves in which the particles in the medium vibrate ina direction parrallel to the direction of energy transport. what is another name of the type of wave that transfers energy in this way?
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Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?
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Efficiency is the ratio of to for a system a)power in to power in b)power in to power out c) power out to power out d) power out to power in
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A 2-kg ball is moving with a constant speed of 5 m/s in a horizontal circle whose radius is 50 cm. W...
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