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PROPERTIES OF WAVES, INCLUDING LIGHT AND SOUND WORKED EXAMPLES 1 A loudspeaker makes sound waves with a frequency of 300 Hz. The waves have a wavelength of 1.13 m. Calculate the speed of the sound waves. x Waves hit a barrier at an angle of incidence i. The waves bounce off with the angle of incidence i equal to the angle of reflection r. The
Frequency, Wavelength and the Speed of Light. 1. Given the speed of light in a vacuum of 3x108 m/s, calculate the frequency for each of the spectral colors in the table. (NOTE: The wavelengths in the table are given as single values, when in fact there is a range of wavelengths for each spectral color.) Light.
Anatomy of a Wave Worksheet. Objective: Identify the parts of a wave and draw your own diagrams of waves. Background: Many types of waves exist, including electromagnetic waves and mechanical waves. Waves move in different ways and have different properties.
Properties of waves. 1. Waves in shallow water near a beach are travelling with a speed of 3.00 m s-1. (a) A surfer is waiting to catch a wave. If large waves on a particular day are on average 25.0 m apart, how long does the surfer have to wait between waves?
Key - Worksheet – Wave Properties and Math. 1. To make a wavelength of rope shorter, one should shake the rope at a __higher______ (higher or lower) frequency. 2. The primary difference between an electromagnetic wave and a mechanical wave is that a(n) _electromagnetic__ wave can travel through empty space, while the other cannot. 3.
Part 3: Frequency. The frequency of a wave is the number of cycles or to and fro movements in a second. The frequency is equal to one divided by the period of the wave: frequency = 1 ÷ period or f = 1/T. The period of a wave is the time taken for one complete cycle, or to and fro movement.
Physics P Worksheet 9-4: Waves 8. Consider a wave generator that produces 10 oscillations per second. The speed of the waves is 300.0 cm/s. a. What is the wavelength of the waves? b. What happens to the wavelength if the frequency of pulses is increased? 9. A wave on a lake passes by two docks that are 40.0 m apart. a.
