A drop of oil of 10^10m spread out on water to make a circular film of radius 10^1m. What is the thickness of the film.

Answer 1

you mean 10^10 m^3 ???????
that is like HUGE, no way, typo
but in general
volume = area* thickness
V = pi R^2 t
t = V/(pi R^2)

Answer 2

I don't know please help me out

Answer 3

geez - just plug in your numbers. You have V,R, and pi, right?

Answer 4

You guys r no help 🙄🙄