solar prominence
These arc are called solar flares.
Solar prominences
An eruption of gas in an arc or loop from the solar surface is called a prominence, which is often tied to a brightening of the Sun or "solar flare."
The 'arc' in arc welding is not an acronym but in turn is a reference to the electric arc that is being generated during the welding process.
An arc-second is equivalent to one sixtieth (1/60) of one arc-minute. An arc-minute is equivalent to one sixtieth (1/60) of one degree.
0.01 arc second is one hundredth of an arc-second.An arc-second is one sixtieth of an arc-minute. (There are about 30 arc-seconds across the visible diameter of the Sun or Moon).An arc-minute is one sixtieth of a degree.A degree is one three hundred and sixtieth of a circle.So a hundredth of an arc-second is a good resolution for a fine telescope.If you have an image of the Moon where the moon is 3000 pixels wide (probably twice the width of your computer screen) then 0.01 arc-second is one pixel.
i am not able to find the answer
bend, turn, loop, arc, curvature, twist, arch, snake, coil
She is said to have appeared to Joan of Arc.
"An arc flash is a violent surge of energy from an electrical source. Arc flashes can cause fatal burns over 10 feet away from the electrical source. The temperatures of an arc flash can reach 35,000 degrees."
Arc :)
Depends upon the source/cause of explosion and your contact at that moment with conductor of electricity.
An arc flash is an electrical explosion cause by low impedance connection to ground or another voltage stage in the electrical system. It is a good idea to stay away from an act like this.
It's a type of fingerprint believe it or not ;) They are fingerprints made up of combintations of the tented arc, loop and whorl patterns.
Solar prominences
Solar prominences
Solar prominences
An eruption of gas in an arc or loop from the solar surface is called a prominence, which is often tied to a brightening of the Sun or "solar flare."