https://padlet.com/alfredomc1236/yusvy73c6tuv Waves Project en-us 2017-02-17 18:10:41 UTC 2023-10-30 07:25:59 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Optimplaces.png alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/154664877 Waves are a traveling oscillation that has properties of frequency, wavelength, and amplitude. There are different waves, like electromagnetic waves or sound waves. In the wave there is the crest, trough, and amplitude. The crest is the high point of the wave. The trough is the low point of the wave. The wavelength is the distance from any point on a wave to the same point in the next cycle of the wave. ]]> 2017-02-17 18:22:19 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/154664877 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/154666219 Linear motion is motion that goes from one place to another without repeating. An example is a arrow heading one way.]]> 2017-02-17 18:27:10 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/154666219 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/154668319 Harmonic motion is the motion that repeats over and over. An example is a pendulum. ]]> 2017-02-17 18:35:23 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/154668319 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156103921 Frequency is the number of crests of a wave that move past a given point in a given unit of time. The frequency is usually repetitive and the same throughout. Hertz is the unit of measurement used for frequency.]]> 2017-02-24 18:13:54 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156103921 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156107688 A period is the time it takes for a wave to complete a cycle. Amplitude is the maximum absolute variation for a wave.]]> 2017-02-24 18:27:03 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156107688 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156109682 Periodic force is the force that is repeated over and over]]> 2017-02-24 18:33:34 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156109682 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156110809 A resonance happens when a periodic force has the same frequency as the natural frequency]]> 2017-02-24 18:37:12 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156110809 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156117110 The formula for wave speed is frequency times wavelength ]]> 2017-02-24 18:56:36 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156117110 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156118950 A plane wave is the moving waves that have crests in parallel straight lines. Circular waves are moving waves that have crests that form circles around a single point where the wave began]]> 2017-02-24 19:01:50 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156118950 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156121082 There are four types of wave interactions they are reflection, diffraction, refraction, and absorption. Reflection is when the wave bounces and goes in a new direction. Diffraction is when the wave bends around an object or through holes in the object. Refraction is when the wave bends as it passes into and through an object. Absorption is when the wave is absorbed and disappears. ]]> 2017-02-24 19:08:45 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156121082 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156514548 A transverse wave is if a waves oscillations are not in the direction it moves. A longitudinal wave is if a wave's oscillations are in the direction it moves.]]> 2017-02-27 18:30:27 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156514548 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156899247 2017-03-01 00:40:10 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/156899247 alfredomc1236 https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/157188249 2017-03-01 21:46:31 UTC https://padlet.com/alfredomc1236/yusvy73c6tuv/wish/157188249