GCSE Physics - Distance-Time Graphs #53

This video covers:
- How to interpret distance-time graphs
- How to calculate speed on a distance-time graph
- What the gradient of the line means
- Drawing a tangent

General info:
- Suitable for all GCSE and IGCSE courses
- See below for whether it is higher or foundation tier for your exam board
- See below for whether it is triple or combined for your exam board

Exam board specific info:
AQA - Everything is relevant to your course!
IGCSE Edexcel - Separate science and higher tier only
Edexcel - Everything is relevant to your course!
OCR 21st Century - Everything is relevant to your course!
OCR Gateway - Everything is relevant to your course!

GCSE Chemistry playlist:

GCSE Biology Playlist:

GCSE Physics Playlist:

[williamhtoo]

Ok this literally helped me with my hw. I had no idea what my tr was saying.

[sofiah]

THIS HELPS SO MUCH I FINALLY UNDERSTAND

[Nessa-sjko]

I've been trying to understand this for 4 months. you've cleared it up in less then 10 mins. I'm so grateful.

[ClawFy.]

BRO YOURE SO GOOD THAT IM FINNA TURN AUTISTICCC HOW TF DO YOU EXPLAIN ALL OF THAT IN LIKE 4 MINS WHEN MY TEACHER COULDNT EXPLAIN IN 6 HOURS

[anelma.]

When your teacher keeps talking whilst your watching the video

[mercyogunsan]

I understand but it won't be precise. As for the tangent, we won't know how long we should draw. So it will only come as average?

[Minos]

searching for weeks to find the ONE helpful video and i found it, great because now i can pass my science class semester!

[Heatherisbetterthanuu]

Thank you so much have a physics test tomorrow and this really helped!

[aksharapurwar]

It covers everything in a gcse portion...thank you SO MUCH!!

[yahiamohamed]

Man thats so easy understandable and will help me in my exams

[Adrifer]

I’m on a zoom call right now while having to watch this, I can’t focus lol

[y_r]

CHINNIAH SIR IS THE BEST SIR IN THE WORLD

[zishanahmed]

brilliant you kept it short and covered everything we need to know

[hashirpathan]

Thanks this helped me in preparation for exams

[elirich]

I did my mocks and hopefully went well cause of this

[editz]

THANKKK SOOO MUCH I AM SO MUCH FICKIHG STRUGGLING WITH PHYSICS ... YOU HELPED ME AGAIN COGNITO MAN

[GuruRam]

Is a straight line and sloped line the same? Becuase sloped line shows movement and for a sloped line m is shallow

[thepersonbeep]

If it was in hours (let’s say an aeroplane was flying at 380mph for 9 hours and you would need to find the distance) would you make the hours into seconds so would you do 380x540?

[yasminselim]

That made me understand it very good (the best)😊😊

[thenerdyguydowntown]

An incredible video, surely, and I loved it. However, I still have doubts regarding the concept of tangents, and their applicability, and hence request you to clarify how it is used with a non-uniform gradient. Hope you'll be able to clarify that