Linear Speed and Angular Velocity

Рет қаралды 427,038

6 жыл бұрын

This trigonometry video tutorial provides a basic introduction into linear speed and angular velocity. It discusses how to convert linear speed to angular speed. It explains how to convert rpm values or revolutions per minute into feet per second. It also shows you how to convert rad/s to m/s, rev/s to mph, km/hr to rpm, and miles per hour to radians per second. This video contains plenty of examples and practice problems.
Trigonometry - Basic Introduction:
• Trigonometry
Introduction to Angles:
• Introduction to Angles
Radians and Degrees:
• Radians and Degrees
What Exactly Is a Radian?
• Trigonometry - What Ex...
Coterminal Angles:
• Coterminal Angles In R...
_________________________
Decimal Degrees to DMS:
• Decimal Degrees to DMS...
Arc Length of a Circle and Sector Area:
• Arc Length of a Circle...
Linear Speed and Angular Velocity:
• Linear Speed and Angul...
Clock to Angle Problems:
• Clock Aptitude Reasoni...
The Unit Circle:
• The Unit Circle, Basic...
_______________________________________
Final Exams and Video Playlists:
www.video-tutor.net/
Full-Length Videos and Worksheets:
/ collections

Пікірлер: 114

@TheOrganicChemistryTutor Жыл бұрын

Next Video: kzfaq.info/get/bejne/gqt4jNVhvcy3qX0.html Final Exams and Video Playlists: www.video-tutor.net/

@sanopann1896 9 ай бұрын

the only way to help this guy back is to watch the ads that popping out on his video and I'm going to write this comment to all of his video for you to know you can help him back by just watching his ads

@MrZombiefetish 4 жыл бұрын

This helped me understand greatly! I was really struggling to understand what my teacher was doing but this help make things so much clearly. Adding a radian to the denominator of each radius given for these type of word problems helped me so much. Thank you!

@skorpsaiyan2361 5 жыл бұрын

Final tomorrow. Anyone else?

@princeamaechi9992 11 ай бұрын

私も😂

@kayeciarahsaldo1826 7 ай бұрын

🤣🤣🤣🤣 yeahh

@benzomontemayor1543 7 ай бұрын

Me haha

@erystic 6 ай бұрын

lol yes

@Near_edits 5 ай бұрын

@@princeamaechi9992 today just 4 hrs left

@armandourivez4377 Жыл бұрын

Man I was on the struggle bus all day trying to understand what you explained in 20min. Thank you!

@georgesadler7830 2 жыл бұрын

MR. Organic Chemistry Tutor, thank you for another awesome video on Linear Speed and Angular Velocity.

@wickoi9153 3 жыл бұрын

I was watching this before taking a quiz I thought I was set for I am not.

@camorik536 2 жыл бұрын

Me right now lol

@Tayohni 6 жыл бұрын

right as I'm starting to get it, in comes a damn obnoxious car commercial with it's volume up about a trillion times louder than your voice.

@babajay8891 3 жыл бұрын

LMAO

@0451Deus 4 жыл бұрын

I suppose it's helpful to try to think what you have and what you need to get to. So angular speed is always radians/time and if you have radians you can convert directly to some measure of length/time.

@leecobb2849 4 жыл бұрын

This was actually so helpful

@JamesBrodski Жыл бұрын

Great video as always. Thank you!

@sheeeshez5618 Жыл бұрын

This video helped me more than you can possibly imagine

@kimilou2300 3 жыл бұрын

Thank u so much. I understand your explanation better than my teacher's.

@luismiguelnaperial2213 6 жыл бұрын

Thanks it really helped. Now i'm faster at solving this kinds of problems

@samuelresultay459 2 жыл бұрын

This is really really helpful,Thank you very much sir!

@Sprucism 5 жыл бұрын

Helped a bunch. Thanks man:)

@rickcasey9427 6 жыл бұрын

Thank you so much! I get it now. I wish you were my trig/precalc instructor.

@benhernandez9571 6 ай бұрын

Pure gold my friend. Thank you!

@annegnanarajan5015 Жыл бұрын

This channel is amazing. Makes me want to go back to uni / school...

@SarrouTube Жыл бұрын

You are among the best teachers !!

@rizalynpastoran658 Жыл бұрын

Since I introduce your channel to my friend my friend started to have a crush on you she said you always help her about our Organic Chemistry subject and now Trigonometry she also love your voice 🤣💖 THANK YOU FOR ALWAYS HELPING US❤️

@hamzaham7765 3 жыл бұрын

THIS WAS SO HELPFUL THX FOR THE VIDEO

@davidcruz3400 6 жыл бұрын

Your videos are the best 👍

@nicolasbogdancorillon2662 2 жыл бұрын

Good stuff man!

@metallicafury7895 6 жыл бұрын

Please make a video on Laplace Transform with topics : Transforms of elementary functions , Inverse Transforms , properties of Laplace Transform , Convolutions , Transforms of periodic functions , unit step functions , shifting theorems , Solution of ODE using transform .

@coltsgood99 6 жыл бұрын

Yes Please!!!!

@PoopingMyPants 7 ай бұрын

Mate, Just came here to thank you. I'm a 7th grader and can already solve calculus and trig problems all thanks to you.

@abbrakadabraalakazam 6 жыл бұрын

I love your videos. Thank you so much.

@frostygamer1245 4 жыл бұрын

Thanks this helped me understand better

@Rick-ll3jz 4 жыл бұрын

OMGG! thank you so much on the conversion information! i didn't put my 2pi in parentheses and kept getting the wrong answer!!! thank you!

@LIONOR_SHABNAM 2 жыл бұрын

A wheel is rotating without slipping with a linear velocity V. What is the linear velocity of the rim of the wheel at the point surface of contact?

@JJ-uj1wi 4 ай бұрын

Thank you so much!

@TristanPopken 6 жыл бұрын

Nice video! Do you also have an video about angular velocity to g force?

@jerrymacagun-ob3423 3 жыл бұрын

A tire rim an inner of 15 inches and the distance between the rim to the outside diameter of a tire is 5.5 inches. To the nearest foot , how far does the tire travel when it makes 15 revolution. ...pls show your solution.

@matthewluna1209 5 жыл бұрын

Hi I would just like to make some clarifications in number 2 problem. What I did is I converted the omega=30rpm to rad/s and what I got was simply πrad/s. Next, I converted the 4cm to ft having me 1.3214ft. Then from those two I multiplied them and what I got was 4.213ft/s. Simply, I converted them separately then multiplied them to get my linear speed, how could we have different answer?

@zyallicra6289 2 жыл бұрын

i think you forgot to multiply the denominator 100(60)=6000

@perfectcatcher7633 6 жыл бұрын

please upload power system concepts videos and please continue that section.

@ahnafs8930 5 жыл бұрын

wait for number 5 dont you have to divide 30.196 by 1.7...... help

@srinjoykar7236 6 жыл бұрын

On Laplace transform please .....it would be very helpful ....it is a request sir .

@irimiriam2934 5 жыл бұрын

So i have a problem where im being told to find the linear velocity if the radius is 1.5 meters and its angular velocity is 2rev/1.5s.... how does that work?

@tchaindezongo7091 4 жыл бұрын

you still need help or you figured it out?

@tijolinixpertin 4 ай бұрын

12:15 am I expected to solve for this without a calculator afterwards? if yes, how much time does it usually take? cause i literally can`t visualize myself making this multiplication/division in less than 7 minutes

@serinacat4781 4 жыл бұрын

Thx for this hard problem

@owenmaere 2 жыл бұрын

Nice and wonderful

@birt1023 Жыл бұрын

I love your videos and think you break down and explain very well but I am still lost.

@karenhood1162 2 жыл бұрын

Thanks!

@diazjerick3907 9 ай бұрын

Thank you

@sovietwizard1620 4 жыл бұрын

I think for 2:01 i think that rpm is either for periods or frequencies.

@user-yn9he3oc6q 9 ай бұрын

3:49 can someone explain why looking at 5cm as 5cm/radian makes sense

@okthen9145 3 жыл бұрын

Just annoyed we need the rad to convert to radian from ex 5. I had it perfect until the rad to rev conversions. I just went right to rev assuming 1 rev was 1.4 ft. ... like a dunce.

@pacifictv7214 3 жыл бұрын

thanks

@bloozism 3 жыл бұрын

live saver in my GF's calc class

@gr4gtwitchclips 3 жыл бұрын

thx

@GurlXXSexy Жыл бұрын

Thank you for making cal easier to understand.

@ninawilliams1845 5 жыл бұрын

Dude you lost me at problem 2

@Jess-nx2wz 3 жыл бұрын

Lul, same

@chrisyin122 2 жыл бұрын

lol same. What I got is 0.2060468. I calculate it 3 times.

@rexseppe7084 2 жыл бұрын

Same

@AskAKill99 Жыл бұрын

I'm starting to like Math :)

@kazuyoshitanimoto3120 6 жыл бұрын

Remember me? I'm not sure tho. But, Keep it going dude, many people learn new things from your videos. I suscribed since the last 2 Months. Even though I'm still in grade 9. I know I'm gonna need this kind of videos in the future. 😅

@skipbayless5107 3 жыл бұрын

Nerd

@vigneshilangovan901 3 жыл бұрын

@@skipbayless5107 Says the person who clicks on these types of videos lmao

@amnahiba4724 2 жыл бұрын

Which college are you in now?

@joseg.8102 Жыл бұрын

thank you>

@classicleslie6914 Жыл бұрын

I am struggling to understand the whole conversion factors thing

@zack_120 3 жыл бұрын

Radius is the lower case of R: r, as the standard representation. Here R is used to represent radius, confusing! Especially here also talking about Radian, easily getting switched with Radius. So, to easy the presentation, it would be better to use 'r' to represent radius, and to use 'R' to represent radian.

@khaho1756 2 жыл бұрын

In my class, R is used for radius and "rad" is used for radian

@danielmerino1299 3 жыл бұрын

bless you

@Benni259 3 жыл бұрын

Is radians necessary for the angular velocity?

@jbonceu2457 Жыл бұрын

radians is a unit of angle. Just like how degrees is also a unit of angle. So yes, it is necessary to compute angular velocity.

@lizethdiaz7 Жыл бұрын

radians- a measurement for angles -the radius and arc length/ intercepted line are the same for 1 radian 57.3°? clockwise- negative how to radian pi/180 ₩-omega / angular speedcounter-clockwise- positive radian to degree 180/pi ¤- theta / central angle- coterminal- same ending 0

@lizethdiaz7 Жыл бұрын

my memory is so bad 😭😭😭😭

@lizethdiaz7 Жыл бұрын

i hate my memory 😭😭😭😭

@yourmom1619 Жыл бұрын

I have a test tomorrow and i now ill atleast get some points

@madelayniee8113 5 жыл бұрын

Wow i still don't get it

@zack_120 3 жыл бұрын

2:42 - What are the correct units here: ω = θ/t where θ is in angle, so ω is in the unit of angle/s. This makes V in the unit of meter x angle/s in V = rω (r=radius). So there seems too many units here (i.e. what is meter x angle?). V = S/t is easy to understand where S is length, hence V has the usual unit of meter/s.

@jbonceu2457 Жыл бұрын

Note that radius can also be interpreted as length/radians. If you multiply that with angular speed (radians/time) the radians cancel, so linear speed will become length/time.

@lorinx7255 3 жыл бұрын

16:58 i thought it was meters per hr

@aminesa2531 Жыл бұрын

I'm not gonna forget you when I graduate 😊❤️❤️❤️ I just have no money to support nowadays 👀

@normangranada6989 2 жыл бұрын

A merry go round with a radius of 6.0 meters rotates at a speed of 8 revolutions per minute (rpm). 1. Calculate for the angular speed in rad/s 2. Find the tangential velocity of the merry go round 3. If the merry go round stops after one minute, what is its angular acceleration helppp

@yourmajestytheinternetuser 2 жыл бұрын

Lol I’ll help you when I pass my test tomorrow, now I have to learn a whole chapter and do homework’s in less than nine hours. 4:18AM, 9/13/21.

@normangranada6989 2 жыл бұрын

@@yourmajestytheinternetuserthank you! i already answered it, i hope you pass your test

@tatianadarling8467 3 жыл бұрын

definitely not here right before a test

@mayibongwekndzimandze1799 Жыл бұрын

The diameters of a pulley are 600mm and 1m respectively. When the system is released from rest, the mass descends with constant acceleration a distance of 3m during 20s. Calculate (a) the linear acceleration of each hanging mass;(b) the velocity of each hanging body 10s after being released; (c) the angular acceleration of the pulley and its angular velocity after 10s of movement Please calculate this ome for me

@storelearn4063 3 жыл бұрын

What is the linear velocity a man driving a car in 60 km in two hours?

@someoneoaken4677 2 жыл бұрын

I think it’d be 30 km/hr

@renewd 4 жыл бұрын

Dimensional analysis (conversion of units) is awesome.

@cyrillkeithandreibartolome9258 7 ай бұрын

Pag nakita nyo to exam namin bukas saturday class nakaka ewan etong school nato

@yungfetus5319 3 жыл бұрын

I think I’m in love with you

@Hannahishotasf 7 ай бұрын

I am ashamed that I am simping at this point..

@MysteryManGaming 4 жыл бұрын

What am I doing

@azurewight2527 4 жыл бұрын

boy do I hate physics

@brendanuijen7994 2 жыл бұрын

くさんありますありがとうございます」、

@henrihatija8024 5 жыл бұрын

This type of exercise solving is purely practical and got no sense of logic in it

@inthebackwiththerabbish 5 жыл бұрын

henri hatija exactly

@HEHE-jp9be 4 ай бұрын

Namoka rose ayaw mo maniwala eto pinanood ko

@MalikTheGeek07 4 жыл бұрын

This video can mentally kill you

@vishwajeetkumar2459 Ай бұрын

How

@MalikTheGeek07 Ай бұрын

@@vishwajeetkumar2459 This comment was four years ago... I dont even know what was going through my mind xD

@MalikTheGeek07 Ай бұрын

@@vishwajeetkumar2459 I got to school for Computer Science so I'm gonna mentally die soon

@rohitrao9302 5 жыл бұрын

yo i think prob 2 is wrong

@rdaustin399 5 жыл бұрын

I am thinking the same thing.

@jessicadoner8407 3 жыл бұрын

@Triple A OMG thank you for clarifying. He definitely forgot to mention x (3.14). I was seriously freaking out over here. You just saved my Final tomorrow.