Homework SourseGrowth of Bacteria Bacteria grown in a laboratory are inocul
Growth of Bacteria:
Bacteria grown in a laboratory are inoculated into a broth, and then grown for a period of time. Typically, the growth pattern of any bacterial culture follows a regular pattern. Let
Bacteria grown in a laboratory are inoculated into a broth, and then grown for a period of time. Typically, the growth pattern of any bacterial culture follows a regular pattern. Let
Solution
Put t=0
u get Po=1 million
Put t=450
u get M=100 million
as e^rt after this tends to zero as the value of bectaria have beacame constant
and use above value
Put t=2
10=100/(1+99*e^-2r)
10=1+99*e^-2r
1/root11=e^-r
e^r=root11
r=1.19
Now the expression is
P(t)=100/(1+99*e^-2*1.19)
put t=5
p(5)=9.84Million
