At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions.

I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions

plug in the values you have in the formula..

but i get a giant number, and not sure what I do after that.. i need to figure out f=____hz

f=3.00x(10^8)/268nm

I feel like I am missing a step or something.

you did not concert the wavelength which is on nanometers into meters..

can you do that or should i help with that??

2.68 x 10^7 ?

10^-7?

no.....
nano = 1* 10^-9

does that help??

im a little confused.

@boomerang285 are you there?

where??

I really don't understand this.

to convert the wavelength from nanometers to meters you need to multiply by 10^-9

nano in its number state is 10^-9.....so nm=10^-9m

ok

no since nano is 10^-9, it is supposed to be 2.68 x 10^-9m

oh ok.... makes sense, so then the equation (f=c/wavelength) has those values in it?

yes....so what do you get after you plug in the numbers??

this is the tricky part for me.. I dont know how to correctly work it out

it looks like this though right? 3.00 x 10^8 / 2.68 x 10^-9

yes...

ok

80.4? probably way off...

input what you have on your calculator...

that is not what i got..

0.1119402985

http://www.wolframalpha.com/input/?i=%283+x+10%5E-8%29%2F%282.68+x+10%5E-9%29

does that help??

yes, i just didnt have the negative for the 10^-8

oh okay...you have to be careful next time.

do you get it now??

yes, so obviously I don't put in all the numbers.. so f = 11.15?

yes...

thank you!

yw!