It has been known since the beginning of reflection seismics that several disturbing events seen in seismic records are caused by waves with S-wave velocities instead of P-wave velocity. When using dynamite and recording with vertical geophones these events are primarily caused by converted waves....
How does migration, genetic drift and natural selection affect allele frequency? A wavelength is inversely proportional to what? Why do wavelengths (and their associated values in nm: 656.3 ...434.1) go from right to left, and the smaller the value the longer the wave, rather than shorter?
How can the frequency of a wave be found?FrequencyIf you could observe a transverse wave moving, you would see high points called crests and low point troughs passing by. You could start counting at a crest or a trough and count the number of crests or troughs passing by in a unit ...
the planet Earth is almost 8,000 miles in diameter, so the magnetic field has to travel a long way to affect your compass. That is why a compass needs to have alightweight magnetand africtionless bearing. Otherwise, there just isn't enough strength in the Earth's magnetic field to turn...
For instance, there might be wind and a calm ocean surface. Or there might be a different wave shape, and the tide might also affect it. Advanced surfers might have a higher opinion of the waves than other surfers. So if an average surfer thinks that a wave is GOOD, an advanced ...
According to the study, predicting heat waves is becoming increasingly important around the world, as their frequency is growing and the losses they bring are overarching. Heat waves not only cause the loss of human lives but also cause health issues, increase economic spending, affect agricult...
Does light travel as a wave, a ray or a stream of particles? Is it a single color or many colors mixed together? Does it have a frequency like sound? And what are some of the common properties of light, such as absorption, reflection, refraction and diffraction? You might think ...
I've got a sinking feeling that the answer to this question is blatantly obvious, but here goes: If a wave of velocity v, frequency f and wavelength \lambda...
Wave Speed:Waves have a speed, as we know that light and sound are both waves and that they have a speed. For light and sound, the speeds are constant so changes in the frequency have a corresponding change in the wavelength because our equation for wave speed takes the form: ...
What is the wavelength of an electromagnetic wave that has a frequency of 3000 Hertz? A. 100m B. 1,000m C. 100,000. D 10,000,000m What is the difference between propagation speed and the frequency of a wave? Does one or both affect wavelength? If ...