Answer:
I am not 100% sure but i think its because it has moving parts
Explanation:
pls let me know if i was wrong or right in the comments below
hope this helps
Main sequence stars fuse hydrogen atoms to form helium atoms in their cores. About 90 percent of the stars in the universe, including the sun, are main sequence stars. These stars can range from about a tenth of the mass of the sun to up to 200 times as massive. Stars start their lives as clouds of dust and gas.
Answer:
8 s
Explanation:
Damping factor, F is given by
where Q is quality factor
Also, we know that the settling time, T is given by
where W is the resonant frequency.and substituting the first equation here we get
Since it takes 2% of final value to settle and considering 100 rad/s for resonant frequency and taking quality factor of 100 then
Pretty shore its nose and mouth
Pretty sure it's 10 feet of plant debris to form 1 foot of coal.