What are the 2 main parts of a longitudinal wave? A compression is where the particles of the medium are closest together, and a rarefaction is where the particles are farthest apart. What does longitudinal wave mean? Longitudinal wave, wave consisting of a periodic disturbance or vibration that takes place in the same direction as […]
How do you plan elevation?
What is the difference between longitudinal waves and transverse?
What is the difference between longitudinal waves and transverse? In longitudinal waves , the vibrations are parallel to the direction of wave travel. In transverse waves , the vibrations are at right angles to the direction of wave travel. Mechanical waves cause oscillations of particles in a solid, liquid or gas and must have a […]
Why did the levees fail?
Why did the levees fail? In June 2006, the Army Corps issued a report of more than 6,000 pages, in which it took at least some responsibility for the flooding that occurred during Katrina, admitting that the levees failed due to flawed and outdated engineering practices used to build them. What causes levees to fail? […]
What are the most important safety measures to keep in mind when swimming?
What voltage is too low for a 12 volt car battery?
What are the 5 major functions of culture in an organization?
What are the 5 major functions of culture in an organization? To keep and attract that high-caliber talent, companies need to build and sustain great organizational cultures. To do this, there are five essential elements organizations should address: purpose, ownership, community, effective communication, and good leadership. Let’s look a little deeper into each of them. […]
What is refractive index of prism formula?
What is refractive index of prism formula? n=sin12(Dmin+α)sin12α. Of particular interest are prisms with α = 60° and α = 90°. I have drawn, in Figure I. 12 the deviation versus angle of incidence for 60- and 90-degree prisms, using (for reasons I shall explain) n=1.31, which is approximately the refractive index of ice. What […]
How would your final ratio change if not all of the magnesium has reacted?
How would your final ratio change if not all of the magnesium has reacted? The excess magnesium would increase the amount of moles calculated for magnesium, thus increasing the mole ratio. 4) If you don’t allow all the magnesium to react in the experiment, then the mole ratio of magnesium to oxygen would be too […]