Hi
I have a formula in a spreadsheet which i need help to understand
This is the 1st part of a calculation. I understand the rest of the calculation except this natural logarithm
=((LN(D5/10)*-0.5179)+2.66)*D6
This is then the following
=((LN(temperature/10)*-0.5179)+2.66)*flow rate
Values plugged in
=((LN(200/10)*-0.5179)+2.66)*20000
Answer = 22170.2
Could someone offer some advise on how this formula works in excel?
Thanks
JS
I have a formula in a spreadsheet which i need help to understand
This is the 1st part of a calculation. I understand the rest of the calculation except this natural logarithm
=((LN(D5/10)*-0.5179)+2.66)*D6
This is then the following
=((LN(temperature/10)*-0.5179)+2.66)*flow rate
Values plugged in
=((LN(200/10)*-0.5179)+2.66)*20000
Answer = 22170.2
Could someone offer some advise on how this formula works in excel?
Thanks
JS
Last edited:
