One and a half days.
Oh, dude, let's break this down like we're solving a mystery. If a peacock and a half lays an egg and a half in one and a half days, that means one peacock lays one egg in one and a half days. So, in three days, two peacocks would lay two eggs. Simple math, my friend.
The half life of each radio-isotope is different, so there is no single answer.
84 hours
36.24 = one day.12 = half of a day.
If ' L ' is the number of days in one half-life, then the number of half-lives in 32 days is (32 / L) .
54 days is 2x27. After one cycle of a half life (27 days), one-half of the substance would be left. After a second cycle of a half life (27 more days, for a total of 54), one-half of one-half is left, or one-fourth.
The time it takes for half of the radioactive sample to decay is called the half-life. If you know the half-life of the isotope, you can calculate how long it takes for three fourths of the sample to decay by multiplying the half-life by ln(4)/ln(2).
216 Eggs.
one and a half days
To determine the half-life of the substance, you can use the fact that after one half-life, the substance will be reduced to half of its original amount. In this case, after 40 days, the substance is reduced to one sixteenth of its original amount, which represents 4 half-lives (since 1/2^4 = 1/16). Thus, each half-life of this substance is 10 days.
The half-life of radon-222 is about 3.8 days. This means that it takes about 3.8 days for half of a sample of radon-222 atoms to decay into other particles.
One and a half days.
The answer is 2. If after one half-life only half of the element remains, then after another half-life half of what was there only remains. So a half of a half is a quarter (or a fourth). So that's 2 half-lives.
Oh, dude, let's break this down like we're solving a mystery. If a peacock and a half lays an egg and a half in one and a half days, that means one peacock lays one egg in one and a half days. So, in three days, two peacocks would lay two eggs. Simple math, my friend.
one-quarter After 2.7 Days half of Gold remains. After another 2.7 days half of THAT half remains, which is 25% 5.4
37 and one half