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Types of Waves. Characteristics Of Waves. Wave Interactions. Math Skills. 10 pts. 10 pts. 10 pts. 10 pts. 20 pts. 20 pts. 20 pts. 20 pts. 30 pts. 30 pts. 30 pts. 30 pts. 40 pts. 40 pts. 40 pts. 40 pts. 50 pts. 50 pts. 50 pts. 50 pts. Question 1. Seismic Waves.
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Types of Waves Characteristics Of Waves Wave Interactions Math Skills 10 pts 10 pts 10 pts 10 pts 20 pts 20 pts 20 pts 20 pts 30 pts 30 pts 30 pts 30 pts 40 pts 40 pts 40 pts 40 pts 50 pts 50 pts 50 pts 50 pts
Question 1 Seismic Waves Waves that travel through the Earth are called ____________. Check Answer
Question 2 Medium Sounds waves require a ___________ Check Answer
Question 3 Transverse A wave in which particle motion is perpendicular to wave motion Check Answer
Question 4 Electromagnetic Wave A wave consisting of oscillating electromagnetic fields, traveling at the speed of light Check Answer
Question 5 Sine The __________ curve is a good mathematical representation for representing transverse and especially longitudinal waves. Check Answer
Question 6 amplitude How loud a sound is depends on the ________ of the wave. Check Answer
Question 7 Period As the frequencies decreases, the __________ would increase. Check Answer
Question 8 frequencies The color of light is determined by the _______________ of the light waves. Check Answer
Question 9 Decreasing, increasing, and higher As an ambulance approaching you, the wavelength is _________, the frequency is ________, and the pitch is getting ____________. Check Answer
Question 10 Kinetic Theory Explains why the speed of waves is faster in a solid, than liquids, or gases. Based on organization of matter. Check Answer
Question 11 refraction When light passes from air to glass, the light may change direction due to ______________. Check Answer
Question 12 Destructive Nodes in a standing wave are the result of __________ Interference. Check Answer
Question 13 Destructive interference In _________________, waves combine so that the resulting wave is smaller than the largest of the original waves. Check Answer
Question 14 diffraction The change in direction of a wave when in encounters an obstacle or edge Check Answer
Question 15 Principle of Superposition Method of adding crest and troughs of interfering waves together to describe a new wave. Check Answer
Question 16 20m A wave with a frequency of .5 Hz has a speed of 10m/s has a wavelength of _____________m. Check Answer
Question 17 25 m/s What is the speed of a wave with a frequency of 5 Hz and a wavelength of 5m? Check Answer
Questions 18 3 meters A train of waves is moving at 30 m/s. The frequency of the wave is 10 Hz. What is the wavelength? Check Answer
Question 19 1/.25 = 4 Hz. A wave has a period of .25 seconds. What is the frequency? Check Answer
Question 20 6 m/s What is the speed of a wave with a wavelength of 30m and a period of 5 seconds? Check Answer