ground radiation
Ionizing radiation, such as alpha and beta particles, can be deflected from their original path when they strike an object due to collisions with the atoms and molecules in the material. This deflection can cause the radiation to scatter or be absorbed by the object, depending on its composition and energy level.
Hydrogen gas was not part of Earth's original atmosphere. The early atmosphere primarily consisted of carbon dioxide, water vapor, and nitrogen, among other gases. Hydrogen was likely lost to space due to its low mass and the sun's radiation.
When an electron gets excited, energy is absorbed to move the electron to a higher energy level. This absorbed energy gets released when the electron returns to its original energy level, emitting electromagnetic radiation such as light.
The original fraction is -145/(-282) or it could be 850/35700 or one of infinitely many possibilities.
The quotient is larger than the original fraction.
The fraction is the remainder divided by the original divisor.
Secondary radiation refers to the radiation that is produced when primary radiation interacts with matter, leading to the emission of additional radiation. This secondary radiation can have different properties and energies compared to the original primary radiation.
its 1 over 3 its 1 over 3
It is the denominator of the original fraction. If the fraction has been simplified you have no way to get back to the total.
You multiply the denominator by the whole number, then add the numerator of the original fraction to get the numerator of your new fraction. The denominator stays the same as the original. Then you simplify into lowest terms.
the reciprocal of the original fraction
... less than the original fraction.