Which three of the following descriptions are true of wave motion? Check all that
apply.
O W...
Which three of the following descriptions are true of wave motion? Check all that
apply.
O Waves involve the movement of matter from one location to another.
As waves pass through a medium, particles of the medium undergo a back-and-forth
vibration about a fixed position.
Waves involve the transport of energy from one location to another.
Nonsense! None of these describe wave motion.
Waves involve periodic and repeated disturbances of the medium.
Answers: 3
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Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?
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