Introduction to Physics - Lesson 7 - Error Formulas

[lessedu]

how do you type the error sign on the computer? the one that looks like an S

[KreatorRage]

Stop dissing weed man.

[blissfulmoment]

1620 ahahah

You, sir.

[Shevinable]

I really appreciate your work and the way you teach the concept. I am a high school student and it really helped me good. Thanks a lot.

[LOOPPEY]

What about direction +.2 ERROR TO MUCH JUICE OH!

[Flickerfly2]

taking hits from the bong...

[crazeycane]

Bucky what happened to your 2 co workers that you hired?

[igankyoumaybe]

Is scientific notation that important in physics? i mean, we all have graphical calculators...

[lMatnikyI]

formula errors = how badly did ya fail

[TheGeekSquadron]

What are the Physics Tuts for? :)

[lMatnikyI]

@TheGeekSquadron T_T to learn phisics?

[TeTRoSeX]

bucky, somewhy all your videos are really slow... Why does a 7 minute video has to cover basic math in a physics introduction? I haven't seen even one physics tutorial through this lessons!

[ldmoriarty]

Hey Bucky ! Thanks for these videos. I love them. But dude, a 300 pound cow?

More like 1300 pounds. And a 5 kilogram cheeseburger? That like about 11 pounds! LMAO! If you eat very many of those you're going to weigh as much as

one of those 300 pound cows!

[FireStormBravo]

Are you a school teacher? These videos are awesome. I subscribed to your channel and if have watched most of the Objective C Programming tutorials.

[PremiumZero]

or maybe the cow ate less the day!

[ErichLancaster]

What Software is this?

[funtime180]

A 5.8Kg Cheese burger is one whopping grate big burger, at least by European standards anyway.

[intodev]

@funtime180 and what if it's a burger within a burger that's withing another burger? ^^

[Rockyeeful]

Thank you so much :D

[SoulofRaProductions]

so is it safe to distribute the 100 with out ballsing up the equation?

[Hoobes1]

Your timing of uploading your physics tutorials couldn't be better for me! Just when I was planning on studying some basic routinary physics. ^^

[yamxa996]

So basically D% = 100*(Da/Xa) ?

did i get it right?

[SuperAvailable123]

please bucky make actionscript (adobe flash) tutorials!!

i have been subscribed to you please....

[Hector95100]

so what if my measured value is less than the absolute value....? cuz in my chemistry class, when we did labs, we did:

((experimental value - accepted value) / accepted value) 100

i know this is the same formula, but again, what if my experimental value is less than accepted? it means i get a negative number?

[yamxa996]

@Hector95100 I'm pretty sure you get a negative number, not sure how you'd do a negative percent though .-.

[vecmante]

@Hector95100 it's not like that. ya see, he wants you to figure out how much is the difference between experimental value and accepted vallue, it doesn't matter if it's more or less.

when calculating error the subtraction must always be made in order to get a positive result.

[TheSim00n]

@Hector95100 You actually need the absolute value of the substruction so the negative number becomes positive and than you go on. Bucky forgot to mention that.

[TheSim00n]

I think you forgot to mention that what u did with "(xm - xa) / xa" is called relative error which than was changed to percent of deviation sir ? :)

[InfamousN9ne]

are you going to teach more advanced physics like quantum loop theory?

[koolkow12]

lol smoked a little pot before class PG13 drug reference o.0

[Chester908]

i love you. 100% homo. lol...

[koolkow12]

oooh top 10 :D

[csos95]

lol at "or maybe you smoked a little pot before class"

[Mr420TheBlaze]

@csos95 I know I did.

[Pyware50]

brown 3rd

[ScienceTutorials]

Please more Physic tuts!!!

[thenewboston]

@ScienceTutorials yes sir!

[ScienceTutorials]

@thenewboston Thanks your plain awsome!!!!

[GNTime]

Can it be? First?