Why do we change gears in a car ?

Why do we need to change gears in manual transmission vehicles? We know that, while driving a manual transmission car, we should start it in first gear, shift to higher gears as we gain speed, and shift to lower ones when climbing a hill. But why should we do it?

The gear system and some technical terms like "crankshaft" used in the video are not completely accurate. This is to make the video easier to understand.

All I'm aiming with the video is to give you the basic logic behind gear shifting.

[SwaroopAR]

3:00 wrong formula, it's actually angular velocity

[yuchenmei]

This is the exact explanation I want. Simple to understand, right to the point and super clear. Thank you so much!

[zeries]

So clear and easy to under stand. Thank you!

[balakay]

this is the best explanation of the concept I've ever seen

[anshulnihartrivedi]

I've watched many videos on this trying to understand but your video is the greatest by far! It has an easy to understand explanation and simple animatoins which help convey the point well, unlike other videos which use the whole drive train as an animation. Thank you for the great video!

[arunodaya]

Best video available on whole of YouTube regarding this topic! Wow🎉 many thanks 🙏

[hackedclient]

thank you so much for this video. perfectly explained. spent my whole life having no idea why cars need a transmission.

[amrithamanoj]

Thankyou so much...I'm going for driving class since 4 days ... my teacher is now teaching me to control the steering and accelerator after that only we'll move on to gear ...but i dont have any idea about it(like the role of gear other than reverse and normal)now its so clear thankyou

[aadarshahumagain]

If this was your own creation, then you are going to be a very good presenter

[rahulpandey]

Very well articulated. Exactly what I was looking for. Thank you.

[badyahelamin]

This is like the 6th video I watch on this topic and I am finally able to understand how gears work💯👏

[EvilSapphireR]

Holy crap you have the most soothing voice ever! The content was spot on too. Absolutely precise, to the point explanation for the regular joe.

[Maple_Tachibana]

Dude nicely done! Easy to understand unlike other videos it still is over complicated. This was basic of the basic.

[Cinder]

I appreciate this video a lot, it makes this understandable and is entertaining. The visuals definitely helped, I think the size of the gears helped me relate it to the size of a lever. I also appreciate you pointing out that commen sense can be wrong

[devikaa]

Thank you!! loved the video. Yesterday was my first driving lesson day and I was all confused about the gear and hated it. This video made me realise the importance of it.

[nitubhuwalka]

That's one of the best explanation anyone could ever give...thank you so much....

[remithraghavan]

Very simple but powerful explanation. Excellent work...!!!!

[oldschoolgaming]

Thanks dude ! Your explanation video is easy to follow ! I learned a lot ! You earned a subs my friend.

[qiarwercn]

Although your accent is hard for me to listen to, it doesn't overshadow the excellence of this video.

[mertdaniel]

Perfect explanation! Thank you for this video, i understood finally how the gears works...