Respuesta :
We know the rate at which the mass of the earth is dissipating is three kilograms per second, and it's predicted that it will take 50 billion years for that all to decay so we can predict the math of the earth mass of the Earth by multiplying the rate times the time. We first need to change our time into second. So if I have 50 billion years, that's the same as 50 times 10 to the nine years. But I know there are 365 days and every year and 24 hours in a day and 60 minutes in an hour and 60 seconds in a minute. This is equivalent to 1.58 times 10 to the 18 second. So if it takes that much time for all of the earth to dissipate by multiplying that by the rate or three kilograms per second,
we can predict the mass of the earth is [tex]4.73[/tex]⨯[tex]10^{18} kg[/tex]
What is decay?
Radioactive decay is the loss of elementary particles from an unstable nucleus, ultimately changing the unstable element into another more stable element. There are five types of radioactive decay:
- alpha emission,
- beta emission,
- positron emission,
- electron capture, and
- gamma emission.
Each type of decay emits a specific particle which changes the type of product produced. The number of protons and neutrons found in the daughter nuclei (the nuclei produced from the decay) are determined by the type of decay or emission that the original element goes through.
Learn more about decay
https://brainly.com/question/1770619
#SPJ4
