genius

Electrons are accelerated though a potential of 60V and then from a beam that hits two slits separated by 2.5x10^-8m. (a) What is the wavelength of these electrons (hint: first find the momentum)? (b) How far is the second order bright spot from the cente...

Could you help me with the What? When and Significance of each event? pls help me on what you can, not all of them are necessary, even thought that would be great if you could! Thank you!! Causes of Great Depression Dust Bowl Bonus Army March Franklin Del...

Electrons are ejected from a metallic surface with speeds ranging up to 4.50x10^5 m/s when light with a wavelength of 615nm is used. (a) What is the work function of the metal? (b) What is the cutoff frequency for this surface?

i don't no lol

Use your knowledge of balance sheets and common-size statements to fill in the missing dollar amounts: ASSETS Cash $25,000 3.4% Accounts receivable $125,000 17.0% Inventory 200,000 27.1% Total current assets $350,000 47.5% Gross plant and equipment $700,0...

1b 2c 3a 4d

Pablos Ratio: 2:10 Sams ratio: 8:25 Does Pablo's cell phone plan offer the same ratio? No, because 2:10 and 8:25 are not equivalent,

u idiot its not possible check ur question noob

u guys dum