The frequency of a wave is the number of complete waves passing a fixed point in a given amount of time. Wave basics the following downloadable pdf files represent a collection of classroomready worksheets pertaining to the topic of wave basics. Waves such as these water waves spread outward from a source. A presentation wave types, mechanical waves, electromagnetic waves, parts of transverse waves, and questions like why are we able to see. We can fix an instant of time and picture the wave in space. Grades, attendance, calendar, and other useful school related resources are at. Find an equation for the position of the mass as a function of time t. A wave is a transfer of energy through a medium from one point to another. Wave properties student worksheet answer the following questions. You pull the 100 gram mass 6 cm from its equilibrium position and let it go at t 0. Waves worksheets middle school pdf waves and wave properties. Teachers may print the entire packet or individual worksheets and use them freely with their classes. Wave speed equation practice problems conant physics.
This will give us the shape of the wave as a whole in space at a given instant. Only longitudinal waves can move thru fluids liquids and gases. If a wave is traveling at 60 cmsecond and has a wavelength of 15 cm, what is the. When you hang 100 grams at the end of the spring it stretches 10 cm. Types of waves vibration motion longitudinal compression waves vibrate parallel to same direction as the direction of motion. How are refraction and the speed of wave in different media related. This worksheet is intended to accompany the wave properties powerpoint wave.
The portion between two successive wave crests or troughs is called the. Read from lesson 2 of the waves chapter at the physics classroom. Any repeated and periodic motion can be described by a frequency. Worksheets are synchronized to readings from the physics classroom tutorial and to sublevels of the minds on physics internet modules.
Waves may be classified as being either transverse or longitudinal. Even more important, though only touched on in this book, is the wave phenomenon of quantum mechanics, built into the fabric of our space and time. Sample problem 1 a wave has frequency of 50 hz and a wavelength of 10 m. Unit 8 simple harmonic motion and waves ap physics 1. Wave on a rope elastic rope lateral motion of the rope wave on the surface of water water displacement from equilibrium sound wave gas,q, liquids, solids pressure changes electromagnetic wave radio wave, microwave, thermal wave light xvacuum or matter electrical or magnetical. Longitudinal wave, which moves the medium parallel to the wave motion.
A transverse wave is one that has vibrations perpendicular to its direction of propagation. Waves worksheet christian fenger academy high school. How can it make sense to use the same word wave for all these disparate. The physics of waves version date february 15, 2015. There are less visible but equally pervasive sound waves and electromagnetic waves.
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