Answer:
200 nm
Explanation:
We need a constructive interference to see the bright reflection
we know that 
where m=1 and 
is the wavelength of the gasoline
so 
putting the value of m and in thickness equation
so the thickness of the film will be 200 nm
Answer:
Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.
Explanation:
Parallel parking, emergency parking, parking on a hill, and prohibited parking. at least that's what the handbook in Arizona says, but check with your state handbook.)
I don’t know if this helps, but here are three types of main flows: flow of material/goods, flow of money/cash, and flow of information.
