Explanation: hits the glass in a lens because it slows down, which causes it to bend. The material of a lens is more optically dense than the air it is traveling from. 23) In what way are all waves and light waves similar? They both transmit A) energy. They both require a medium for B) transmission. Neither of them require a medium for C) transmission. They both transmit matter without D) transmitting energy. None of the E) above Explanation: Both sound and light waves transmit energy. All waves are a disturbance that move through space and time transferring energy. 24) All waves carry A) energy. B) light. C) matter. D) particles. None of the E) above Explanation: All waves carry energy. Waves are a disturbance that moves through space and time transferring energy. 25) Visible represents a very small portion of the electromagnetic spectrum. Radiation to the left in the image, such as microwaves, has a longer wavelength than visible light. Radiation to the right has a shorter wavelength than is observable. Which radiation has a higher frequency than visible light? A) Infrared B) microwave C) radiation the frequency of all radiation is D) the same None of the E) Explanation:
Explanation: hits the glass in a lens because it slows down, which causes it to bend. The material of a lens is more optically dense than the air it is traveling from. 23) In what way are all waves and light waves similar? A) They both transmit energy. B) They both require a medium for transmission. C) Neither of them require a medium for transmission. D) They both transmit matter without transmitting energy. E) None of the above Explanation: Both sound and light waves transmit energy. All waves are a disturbance that move through space and time transferring energy. 24) All waves carry A) energy. B) light. C) matter. D) particles. E) None of the above Explanation: All waves carry energy. Waves are a disturbance that moves through space and time transferring energy. 25) Visible represents a very small portion of the electromagnetic spectrum. Radiation to the left in the image, such as microwaves, has a longer wavelength than visible light. Radiation to the right has a shorter wavelength than is observable. Which radiation has a higher frequency than visible light? A) B) Infrared C) microwave radiation D) the frequency of all radiation is the same E) None of the Explanation:
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