Stars appear to move across the sky each night because the earth is moving, but not the stars. Also some stars are only visible during certain seasons because as the earth rotates, they become visible.
Hercules can be best seen during the spring months. It first becomes visible in April and works its way across the sky to disappear in October.
The red line corrected for the unequal number of photons emitted across the visible spectrum would likely be a line that is flat or relatively constant across the visible spectrum. This correction aims to account for the differing sensitivity of the human eye to light of different wavelengths, providing a more accurate representation of how light exposure affects biological processes.
by applying a voltage across the boundary of two semi-conductors electrons are forces to travel across the boundary. This boundary has a voltage drop and the electrons are required to lose a discrete amount of energy in crossing it. In the case of the light emitting diode, it is a energy in the range of visible light.
it doesnt
In three weeks - July 22, 2009. It will be visible along a path across northern India to China and across the Pacific Ocean.
what is energy that moves across distance in the form of certain types of waves
In the first few seasons of The Office, Jim sits next to Dwight, but there is no desk directly across from him.
september
Yes, Virgo is visible across the Northern Hemisphere in April through July.
Galileo was the first astronomer to explain why the sun and starts travel across the sky
the north
38 miles across. That is 48 km across but I'm not certain.
38 miles across. That is 48 km across but I'm not certain.
Default Route
chennai
Stone rings and rows of stones are a common feature across Britain and parts of France. We don't know for sure what all of them were used for, though some of them definitely have an astronomical purpose. Some are arranged so that a certain star is visible on a certain night of the year. They mark the beginning of the seasons, so they may have been used for predicting when to plant crops. Rows of stones in northern France may have been used as a primitive seismometer for recording earthquakes (that region of France is prone to earthquakes.) As far as their age, we don't even know that for certain, though they certainly are several thousand years old.
A strong wind that blows across East Asia at certain times of the year is a Monsoon.