Web25 de mar. de 2010 · What best describes a longitudinal waves? longitudinal wave consists of particles that move parallel to the motion of the wave. longitudinal wave also known as "l-waves", are waves that have the ... WebThe motion of the particles is parallel to the direction of the energy transport. This is what characterizes sound waves in the air as longitudinal waves. Longitudinal waves are …
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WebLearn about and revise transverse, longitudinal and electromagnetic waves with GCSE Bitesize Physics. Webtransverse wave, motion in which all points on a wave oscillate along paths at right angles to the direction of the wave’s advance. Surface ripples on water, seismic S (secondary) waves, and electromagnetic (e.g., radio … gites ryes
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Web6 de jul. de 2024 · 3. A longitudinal wave is created by something shaking forward and then backward. When moving forward, it sets a volume of air right next to its surface in motion in that direction, but since air is … Longitudinal waves are waves in which the vibration of the medium is parallel ("along") to the direction the wave travels and displacement of the medium is in the same (or opposite) direction of the wave propagation. Mechanical longitudinal waves are also called compressional or compression waves, because … Ver mais "Longitudinal waves" and "transverse waves" have been abbreviated by some authors as "L-waves" and "T-waves", respectively, for their own convenience. While these two abbreviations have specific meanings in Ver mais The equations for sound in a fluid given above also apply to acoustic waves in an elastic solid. Although solids also support transverse waves (known as S-waves in seismology), longitudinal sound waves in the solid exist with a velocity and wave impedance dependent … Ver mais • Transverse wave • Sound • Acoustic wave • P-wave • Plasma waves Ver mais In the case of longitudinal harmonic sound waves, the frequency and wavelength can be described by the formula $${\displaystyle y(x,t)=y_{0}\cos \!{\bigg (}\omega \!\left(t-{\frac {x}{c}}\right)\!{\bigg )}}$$ where: Ver mais Maxwell's equations lead to the prediction of electromagnetic waves in a vacuum, which is strictly transverse waves, due to the fact that they would need particles to vibrate upon, the electric and magnetic fields of which the wave consists are perpendicular to the … Ver mais • Varadan, V. K., and Vasundara V. Varadan, "Elastic wave scattering and propagation". Attenuation due to scattering of ultrasonic compressional waves in granular media - … Ver mais WebWhich of the following is also known as pressure waves? A. transverse waves: B. longitudinal waves: C. mechanical waves: D. stationary waves: Answer» B. longitudinal waves Explanation: longitudinal waves travel in a medium as series of alternate compressions and rarefactions and hence are called pressure waves. gites romorantin