desth r6a2n 8dafh n532h 9zbzb 68h66 r8a7r hkih9 3fd4r kdfb4 rantz rkt3f ndena yzk77 kydrk t5r36 fe6y2 saaa3 fn6k4 68nf6 htrk9 [High School Physics: Photoelectric effect] Is this correct? If not, what did I do wrong? |

[High School Physics: Photoelectric effect] Is this correct? If not, what did I do wrong?

2022.01.26 20:42 tokillthemoon [High School Physics: Photoelectric effect] Is this correct? If not, what did I do wrong?

From a photoelectric lab, all I know is: Red LED, wavelength 660 nm, current 20mA and stopping voltage 312mV.
I was told to calculate 1) work function and 2) kinetic energy of electron.
I did:
1) f = c/wavelenght = 299 700 000 / (660*10^-9) = 4.54 * 10^14 hz
work function = h * f = (6.62 × 10−34) n* (4.54 * 10^14 hz) = 3 * 10^-19 J
2) KE = eV so KE= charge of electron * stopping voltage = (1.602*10^-19) * (0.312V) = 4.99 *10^-20 eV?

This feels incredibly off to me...
submitted by tokillthemoon to HomeworkHelp [link] [comments]


2022.01.26 20:42 Pitiful-Appeal5427 TunisianCityANDSex

submitted by Pitiful-Appeal5427 to AmazighPeople [link] [comments]


2022.01.26 20:42 jmb5310 Charles Cross, OT Concerns

So I am, by no means, a great evaluator of talent. I am 3 games into Cross's tape (Alabama & Georgia from 2020, and NC State for 2021) and I cannot justify his rank from the experts. Brugler, Matt Miller, and PFF all have him at 6 or 7 overall.
It's been discussed on here before but Cross had a statistically poor 2020. He gave up a pressure, hurry, hit, sack, or was penalized on 16.64% of his snaps last year, which is... not great.
His stats improved significantly in 2021, so I won't harp on it from a statistical perspective, but watching him go up against true speed rushers has been concerning. Ojulari consistently spun him around. He has length, sure, but too often allows the defender into his body.
So folks that like him or folks that know what they're doing or know what they're looking for.. what am I missing with him?
submitted by jmb5310 to NFL_Draft [link] [comments]


2022.01.26 20:42 edema_rhubarb Swedish House Mafia and The Weeknd - Moth To A Flame (Official Video)

This is probably old news but I’m new to edm and I just found this song yesterday. Man, it hits so fucking hard. I was fucking dancing in the middle of work. This shit gave me chills.
https://youtu.be/u9n7Cw-4_HQ
submitted by edema_rhubarb to EDM [link] [comments]


2022.01.26 20:42 Winter_Culture9729 What would be a good module to try with my cousins/friends as a first time dm?

I want to try either 3.5 or 5th and have books for both. Willing to buy books but am looking for an easier in to world build and get lower level characters into a world. (1st to 5th level preferably)
submitted by Winter_Culture9729 to dndnext [link] [comments]


2022.01.26 20:42 iamnotinterested2 Inability to Probe Boris Flat Refurb 'Bonkers': MPs Sleaze Watchdog

Inability to Probe Boris Flat Refurb 'Bonkers': MPs Sleaze Watchdog submitted by iamnotinterested2 to unitedkingdom [link] [comments]


2022.01.26 20:42 FishDisciple Serbia, January 2021

Serbia, January 2021 submitted by FishDisciple to ecophagy [link] [comments]


2022.01.26 20:42 lycanthrope6950 blursed_homeowner

blursed_homeowner submitted by lycanthrope6950 to blursedimages [link] [comments]


2022.01.26 20:42 Many_Scratch2269 U.S. Formally Rejects Russian Demands. Secretary of State, Blinken: NATO’s door is open, remains open.

U.S. Formally Rejects Russian Demands. Secretary of State, Blinken: NATO’s door is open, remains open. submitted by Many_Scratch2269 to anime_titties [link] [comments]


2022.01.26 20:42 ASMR4EVERY1 ASMR | OVER THE MIC TRIGGERS THAT WILL GIVE YOU MASSIVE TINGLES | ✨🎙️[intentional]

ASMR | OVER THE MIC TRIGGERS THAT WILL GIVE YOU MASSIVE TINGLES | ✨🎙️[intentional] submitted by ASMR4EVERY1 to asmr [link] [comments]


2022.01.26 20:42 Iwannahumpalittle «Papaya»-trioen coronasmittet

«Papaya»-trioen coronasmittet submitted by Iwannahumpalittle to Radioresepsjonen [link] [comments]


2022.01.26 20:42 warau16 "Can We Become Family?" is Now on Tapas

submitted by warau16 to OtomeIsekai [link] [comments]


2022.01.26 20:42 imll99 Nicholas Languerand of South Carolina sentenced in Capitol Riot

Nicholas Languerand of South Carolina sentenced in Capitol Riot submitted by imll99 to southcarolina [link] [comments]


2022.01.26 20:42 Zeddie- I thought Wyze just made cameras but, wow. Is it wise to kit an entire house with Wyze?

I'm starting to get frustrated with Google/Nest. The Google Home app isn't as complete as Nest's app, their doorbell (wired) internal battery dies every 1.5 to 2 years (after the warranty expires), and they got rid of their security system. Not to mention, every single device is very expensive.
Wyze started out with an inexpensive $25 camera (I have the very first version, and it still works), but I must've blinked because today I learned they have so much stuff now. Doorbells, a 3rd version of their camera, smart lights, smart plugs, a security system (that looks like a good replacement for the Nest Guard), and so much more (I thought I saw a lock, smart switches, thermostat, remote temp sensors, water senors, and sprinkler system!?). And all are relatively inexpensive!
I have kitted out my house with Google/Nest, but I still need more to be a complete smart home, and only had ONE Ring product (the doorbell). It's mostly because it starts to get expensive, so I was building up slowly.
Any reason to NOT completely go Wyze for everything in the house? I'm somewhat weary of a relatively new company springing up with all these devices at these prices. There's got to be a catch. Otherwise Ring (also which was a start-up) would have been in this space (and not be bought out by Amazon). Same with Nest (who is now with Google). So forgive me for being... hesitant.
submitted by Zeddie- to wyzecam [link] [comments]


2022.01.26 20:42 Trinitrotoluol38 Ultra Mini Turbo

So I'm doing timeraces in Mario Kart 8 Deluxe on the Switch rn and I always like to check the ghosts of the pro Player to see where they drive. And I noticed that they get the drift boosts super fast. Whats the trick behind that ? I can't find anything on the internet.
Would love if someone could help me with that ? Could get me much better resultes.
Ty
submitted by Trinitrotoluol38 to mariokart [link] [comments]


2022.01.26 20:42 horse-orgys-and-meth Yeat ain’t droppin this week😔😔

Yeat ain’t droppin this week😔😔 submitted by horse-orgys-and-meth to playboicarti [link] [comments]


2022.01.26 20:42 UnboundHeteroglossia It was, in fact, not fine… 🥴

It was, in fact, not fine… 🥴 submitted by UnboundHeteroglossia to meme [link] [comments]


2022.01.26 20:42 Mario9617 Alien Isolation Episode 2 [Walkthrough/ Commentary]

Alien Isolation Episode 2 [Walkthrough/ Commentary] submitted by Mario9617 to youtubepromotion [link] [comments]


2022.01.26 20:42 Baxtercharlie Franklin loading into Trevor’s trailer (dmo save)

When I load my game save for dmo I am Franklin at Trevor’s trailer. Anyone know what’s going on?
submitted by Baxtercharlie to GTAV [link] [comments]


2022.01.26 20:42 IRONLUNG13 Twisted Puppy putting that stank on❤✌🏽

Twisted Puppy putting that stank on❤✌🏽 submitted by IRONLUNG13 to TwistedTree [link] [comments]


2022.01.26 20:42 Meme_God_Funny smbgames.be Is it legal and safe?

Hey, so I had a question wondering if playing games on this website is legal and I wont get a virus. You dont download anything it just loads and also you can play games like Mario 64 completely free. Could someone please tell me please and thank you!
submitted by Meme_God_Funny to nintendo [link] [comments]


2022.01.26 20:42 rebelbuns97 "Death Befors Dying, Me, Acrylic, 2021-2022"

submitted by rebelbuns97 to InterstellarArt [link] [comments]


2022.01.26 20:42 Jellymallow Quick sketch about Dabi (BNHA)

submitted by Jellymallow to AnimeSketch [link] [comments]


2022.01.26 20:42 Lilcardigann [OC] [BoTW] my Zelda cosplay from Breath of the wild!

[OC] [BoTW] my Zelda cosplay from Breath of the wild! submitted by Lilcardigann to zelda [link] [comments]


2022.01.26 20:42 Reasonable_Year_515 What else should I add

What else should I add submitted by Reasonable_Year_515 to Letterboxd [link] [comments]


http://nnkholding.ru