Answer:
The energy of a wave is inversely proportional to the wavelength of the wave.
As wavelength increases, the energy of the wave decreases.
As wavelength decreases, the energy of the wave increases.
Explanation:
The energy of a wave is directly proportional to the wave's frequency. As frequency increases, so does the energy of the wave.
(energy is proportional to frequency )
<u>How is this related to wavelength?</u>
Frequency is inversely proportional to wavelength. That means that as frequency increases, wavelength decreases and as frequency decreases, wavelength increases.
(frequency is inversely proportional to wavelength )
Therefore, as wavelength increases, the energy of a wave decreases and as wavelength decreases, the energy of a wave increases.
Answer:
The question continues; At this same temperature, how long (total time, in minutes) would it take for oxygen to diffuse to form a 0.13 micron thick layer of SiO2? Assume that the silicon can be treated as a semi-infinite solid with a constant concentration of oxygen at the surface. (Hint: What is true of the oxygen concentration at the Si/SiO2 interface?
Explanation:
The application of Grahams law of diffusion comes in; It states that at constant temperature and pressure, the rate of diffusion of a gas is inversely proportional to the square root of its relative molecular mass or the square root of its density.
The detailed step by step explanayion and application of grahams law is as shown in the attachment.
Gasses are buoyant enough to float long distances.
Answer:
Crystalline solids, or crystals, have distinctive internal structures that in turn lead to distinctive flat surfaces, or faces. The faces intersect at angles that are characteristic of the substance. When exposed to x-rays, each structure also produces a distinctive pattern that can be used to identify the material.
Explanation:
Answer:
6 volumes of NO
Explanation:
First, let us write a balanced equation for the reaction between between ammonia and oxygen to nitric oxide and water vapour. This is illustrated below:
4NH3 + 5O2 —> 4NO + 6H2O
From the balanced equation,
4 volumes of NH3 produced 4 volumes of NO.
Therefore, 6 volumes of NH3 will also produce 6 volumes of NO.