Average Velocity Example Problem with Three Velocities

[@syreus881]

The effort you have made to teach us physics is something to be respected. I’m living and studying in Eastern of Turkey. My classes are 100% English, and I cannot say that we have enough resources here. Thanks to you, I have just started to understand physics with fun. I respect your labor forever. Thank you so much. I wish you continued success.

[@FlippingPhysics]

I am humbled. Thank you.

[@fredd298]

Hands down, the best online teacher I have ever witnessed.

[@FlippingPhysics]

Thank you for your kind words.

[@joanferreira3896]

Dude is Jim Carrey's "the cable guy" with a Phd. Awesome work brother.

[@leonelramos7100]

better than khan academy physics. Man you explain everything so damn perfectly. You will get bigger and more popular, i know it.

[@FlippingPhysics]

+Leonel Ramos Much appreciated. Thanks.

[@Girlwithacomputer822]

Preach: I tried Khan Academy physics, and it doesn't explain things the way he does.

[@고재민-v4v]

The greatest thing of this video is that this is not just ,,eh you put this and this to the average velocity formula and voila", but instead this video gives an idea of how students should approach, access and get closer to solution. I'm a Junior HS student and a Politics guy, but these videos really made me interested into the field of physics. Keep up the great work!! Love from Korea :)

[@FlippingPhysics]

Awesome comment. Thanks!

[@cheyennetappler7705]

YOU GOT THE BRIGHTEST IDEA OF TEACHING PHYSICS. KEEP GOING PLEASE

[@FlippingPhysics]

THANK YOU I WILL DO MY BEST

[@milindbebarta2226]

I completed my high school. I just wanted to have more deeper understanding of the concepts before going to the uni. I'm surprised that people still visit khan academy when we have such an awesome channel like this. I love the way you teach. Subscribed. :D

[@lesegotaciachiloane7762]

when I started watching this my first thought was....goodness! this is going to be a waste of time. But I'm glad I didn't stop watching. It was so helpful! And everything makes more sense now. thank you very much

[@FlippingPhysics]

Glad it was helpful. I'm am curious though; what was initially off-putting?

[@busyhacker3286]

This video deserves a subscribe to your channel by me! Love from India❤️❤️

[@FlippingPhysics]

Thank you!

[@eoo37]

When I have read the problem first, I thought the way that plus all velocity and divide it by 3 to get average velocity. But I watched last explanation and I got it now! Thank you Mr. P!

[@FlippingPhysics]

Everybody wants to solve it that way. Glad you know how to do it now!

[@eoo37]

@@FlippingPhysics hello! Long time no see(I don't know if this is the proper expression..) I'm a college student, who studied physics with your video two years ago(and my major is physics) Although It's been a long time since I watched your videos, I'm still studying physics with passion:) Now I'm studying with a dream of becoming a great physics teacher(like you Mr. P) In this process, I got a chance to tutor freshmen who entered a physics major. So I made a team and I had my first activity last week. Now I'm preparing for the second week of tutoring. We'll studying 'one-dimensional movement' in the second week of our activity. I need a problem to help students understand the concept, and your problem is really appropriate to explain concepts. May I introduce this problem? Some of my English skills are not good, so I used a translator. I'm sorry if there was an error. Ps. My channel name is not my real name. I am Korean, and I just wrote down a plausible English name. My real name is 권조희(Gwon jo hee).

[@FlippingPhysics]

@@eoo37 I think it is great that you are coming back to my videos in order to help students learn. I am not quite sure what your question is, however, I will do my best to answer. If your question is, "May I use these KZbin videos to help my freshmen students learn physics?" The answer is Yes. However, please do not download the videos and upload them somewhere else, that is against copyright laws. Best of luck on your project!

[@eoo37]

@@FlippingPhysics That was exactly my question :) Don't worry, I'll just introduce your channel and videos to help students understand. I am really appreciate your kindness. I hope you and your family stay safe and healthy from COVID.

[@FlippingPhysics]

@@eoo37 We are. Currently "sheltering-in-place" in our house. It's been 5 weeks now. Going a little stir crazy, but, we are okay. Hope you are staying safe as well!

[@tuckerkrause5838]

Even after I got the answer I needed I finished the video, you managed to make education actually super entertaining

[@FlippingPhysics]

Glad you enjoyed it!

[@Yh-gu3cw]

Thank you for making this video. It helped me understand how to get the average velocity from a graph of Velocity as a function of time.

[@FlippingPhysics]

+Yafet Hailu That's great. I have several other videos about graphs as well. Perhaps this one would be helpful: www.flippingphysics.com/graphical-uam-example.html

[@sarahglade2554]

Thank you so much for all these videos! They are incredibly helpful, and you are a great teacher!

[@FlippingPhysics]

You are welcome. Glad to know I am helping you learn physics!

[@tanushka7779]

Its’ fun gettin' the problems solved with you!

[@kaylawhite7916]

Thank you for this very detailed explanation! It was very helpful and easy to follow

[@FlippingPhysics]

You are welcome. Glad I was able to help you out.

[@prisonmike9186]

So I got a quick question...I had to graph a exponential graph for displacement vs time and I have to find three points on the graph and calculate the instant velocity between them. Would finding the average still be same with the tan lines

[@Anveshkrishna]

Mr.P I have a problem. Instead of rearranging the equation I made displacement (1/2(vi + vf)t)/t. However, this gives me the wrong answer. Could you explain why? Is it because I dont account for velocity 2?

[@ShawnDypxz]

I'd love very much if you consider making these types of awesome videos on fluids and their dynamics of motion.

[@FlippingPhysics]

Currently I am working through the AP Physics 1 curriculum and which fluids are not a part of. Sorry, it's going to be a while before I get to fluids.

[@ShawnDypxz]

Ok ! But Thanks a ton . You are really helping me out with the real life examples and demonstrations

[@pixelmatrix_]

I love to learn from you. man you are very laborious

[@FlippingPhysics]

Thanks. Have you seen my time lapse of making a video? flippingphysics.com/making-a-video.html

[@danielt7165]

This needs more views

[@FlippingPhysics]

Bring it on!

[@AwnJuwad]

I understand the last part which answers the question in terms of acceleration, for it to work they must have uniform acceleration but can’t wrap my head around the fact the velocities have to have the same time intervals. Care to explain pls?

[@FlippingPhysics]

If you drive at 10 mph for 10 minutes and 20 mph for 10 minutes, the average speed is 15 mph, right? If you drive at 10 mph for 10 minutes and 20 mph for 100 minutes, is the average speed still 15 mph?

[@juanguio5932]

This is really cool! Both in the content and in the method of delivering it. How do you write all the parts for everyone?

[@FlippingPhysics]

You can see the process here: flippingphysics.com/making-a-video.html

[@asteroid2435]

how did u get 6.5 as the velocity?

[@Swaggiemyxxmyass]

how do you find average speed

[@aqmi]

Thank you

[@soumyarawat3534]

Dude you are so awesome You deserve better Thank you so much

[@FlippingPhysics]

Thanks for the kind words. I have patience that things will get better for me. I mean, I've been making videos for 6.5 years, things have to get better soon, right?

[@soumyarawat3534]

@@FlippingPhysics Right! I hope the best for you. Things will be great ahead. Good luck :)

[@FlippingPhysics]

Any chance you could help me out by doing what I ask people to do in the following video? bit.ly/2y4tOCA It would be a great way to show your appreciation!

[@soumyarawat3534]

@@FlippingPhysics Sure Mr. P I'll be very happy to help you back

[@FlippingPhysics]

@@soumyarawat3534 That would be wonderful!

[@Capesoda]

this is amazing

[@andrewcervantes182]

are you quadroplets or you just edited yourself as 4 peoples

[@aji5016]

Nice