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Oct 8, 2014 · t.4) Compare/Contrast Pulse and Wave. Both create disturbances in a medium. However, a pulse is a single disturbance that moves outward while a wave is a series of pulses that produce repeating a. d periodic disturbances in the medium.5) In a transverse wave, compare the direction of vibration of the particles in the medium to.
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Laser Light Properties: Protecting the Mummified Troll Unit: Lesson 2, Light Properties Worksheet 1 Answers Light Properties Worksheet Answers 1. _____ travels through water to create waves.Energy 2. The energy of light waves is known as _____ radiation. 3. The picture below represents the electromagnetic _____.spectrum 4. Young’s two-slit ...
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7. The diagram represents a water wave. 18 mm. 4 mm. o. the water wave is2 mm3 mm4 mm6 mm18 mm.8. A student makes the following stat. ments about different types of elec. romagnetic waves.I Light waves are transverse wa. es. II Radio waves travel at 340 m s−1 through air. III Ultraviol.
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2. True or False: Light does not travel in a straight path. 3. Describe how light reaches your eyes. 4. List the three things that happen to light when it hits an object. 1) 2) 3) 5. Fill in the blanks: Black objects _____ most of the light that strikes them. White objects _____ more of the light. Shiny objects _____ a lot of light.
21. Waves – General. Explain the difference between a) longitudinal and transverse waves, b) mechanical and electromagnetic waves. Into which of the above four categories would you put a) sound waves, b) light waves, c) water waves, d) radio waves? Define the terms a) wavelength, b) frequency, c) amplitude, d) period as applied to waves.
Light F Used to broadcast television Spectrum G Occurs when a light wave is absorbed by an object Reflection H Used by dentists to take a picture of your teeth Refraction I Bending of light wave as it passes from one material to another Visible light J Wave that travels through space Wave model of light K Height of the crest from rest position ...
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Apr 1, 2018 · A water wave comes into the harbor at a speed of 1.5 and has a wavelength of 200cm. Calculate the frequency with which the wave hits the harbor wall. ›EXAMPLE 2 › Five waves cover a distance of 10cm in 2 seconds. › Calculate a) the speed of the waves b) The frequency of the waves c) The period of the waves d) The wavelengths of the waves
