The angle of incidence would be 90 degrees, so the angle of refraction is 0 degrees, as the light ray does not deviate.
Not necessarily.
A Z score of 300 is an extremely large number as the z scores very rarely fall above 4 or below -4. About 0 percent of the scores fall above a z score of 300.
The length of the day varies depending depending on latitude and season (Winter, Fall, etc.)
For data sets having a normal, bell-shaped distribution, the following properties apply: About 68% of all values fall within 1 standard deviation of the mean About 95% of all values fall within 2 standard deviation of the mean About 99.7% of all values fall within 3 standard deviation of the mean.
Take a position equation found experimentally, s(t), and take a double derivative. The first d/dx is velocity and the second is acceleration.
Yes, you have cut off the circulation of blood to your feet when this happens. They are going to change colors. It is normal for them to change colors when this happens, but this is not a good thing! You need to avoid positions and situations that cut off blood flow.
When you lower the tailgate, you'll see 2 screws on the side. When you loosen them, the light assembly will release (it will fall backwards). You can then remove unclip the bulb to change it.
Yes. All shadows change according to where the light source is coming from. If something is faceing east the shadow will fall behind the object and will be seen in the west. The same for when you are faceing west the shadow will fall behind to the east. If the light is comming from directly above, the shadow will fall underneath the object. It all vary's from the different directions from which the light is coming from.
Yes it is normal
The light and temperature changes that are associated with fall cause the foliage leaves to change colors. The cold effects the glucose found in the leaves causing this transformation.
That varies, depending on the technology. In an incandescent light bulb, a wire is heated when electricity passes through it, until it glows. In a fluorescent light bulb, atoms in a gas get into an excited state, and emit light when the electrons fall back to their normal energy level.
Because in order to prepare to fall, leaves start to break down chlorophyl, their main light absorbing chemical, which has a reflects green light. As it breaks down, other pigments which reflect other colors are easier to see.
open hood two pins with rubber caps hold lights in. pull them up and out light will then fall out change bulbs and reinstert pins
Go to a nano station (a blue station with a blue light ball over it) you can find them everywhere, approximately
Sping you turn your clock ahead an hour, and fall you turn it back an hour. Hope this helps!
no
The clouds don't fall because they are very light