I required a proper concept of circular and rotational motion for my animation,Now your video resolved my issues. Awesome explanation Sir

@YashKumar-mypage

2 жыл бұрын

Thank you for watching the video.

Rotatory motion - when an object moves on a fixed axis Circular motion -when an object moves in a circular path . Eg the car in first animation { where we apply formula of circumference of circle - 2πr }

Thank you so much sir.. This video helped me clear all my doubts..

@YashKumar-mypage

2 жыл бұрын

Thank you for watching the video

@srishtiboruah4008

2 жыл бұрын

@@YashKumar-mypage :)

Your video is very helpful..thanku soo much sir👍

Yes my concept also clear after seen your video after seen 3 or 5 videos

Sir, kya ye jaroori hai ke rotational motion me axix of rotation and axis of center of mass coincide karey?

Nice sir. Your question answer, Ans:-(1)ceiling fan is performing rotational motion, but the blade of ceiling fan performing circular motion. Ans:-(2)satellite moving around the earth is an example of circular motion.

@purnimaacharya4762

Жыл бұрын

😮

@Ashraf.Sayyed786

11 ай бұрын

Celing fan is performing circular motion

@MajesticVana

3 ай бұрын

Very bad explanation 🥱🤢😣

Pllz explain motion of a circulating fan non uniform

Sir can you please explain the revolving motion

Good one 👌

Sir bahut acha samjhaya apne

Satelite performing circular motion And celing fan is rotational motion

@YashKumar-mypage

11 ай бұрын

Yes

Sir you cleared my doubt..Thank you very much..

@YashKumar-mypage

3 жыл бұрын

Thank you for watching the video.

Thanks 🙏🏻

Thanks sir

But sir earth moves around the sun in an elliptical path then how it can exhibit circular motion while revolving around the sun, the motion should be elliptical. And sir another question that if there is some distance between COM axis and rotational axis of body then it will exhibit circular motion is this also true that if there is some distance between centre of gravity and axis of rotation,will the body execute circular motion or not in that case?

@RoyalEmperor16675

3 жыл бұрын

Quiz answers: 1)Rotational motion 2) Circular motion

@YashKumar-mypage

3 жыл бұрын

Hi Binayak, Very good question. The circle is a special case of an ellipse in which 2 focii meet called the center of the circle. In reality, it is very difficult to find the perfect circular motion. If I consider the Sun and the earth as a system then their center of mass lies somewhere in the center of the sun and the rotational axis passes through the earth. There is a distance between the 2. The body executes the circular motion. It is because of the other forces like a gravitational force between the earth and the moon that makes it elliptical in shape. When you exclude all the other forces and then consider 2 body system then it will become a circular motion. But again each and everything in this universe is affecting each other. In short, you can call it a circular motion when we exclude all the other forces acting on the earth. I hope I made my point clear. A very good question is raised by you. All the best. Yash:)

Thank u sir

Thanks for this video

it was really helpful we learing this in class 7

thanks

good

Keep going don't stop

Ceiling fan- rotational motion satellite - circular motion

@YashKumar-mypage

3 жыл бұрын

Yes, Shifa you're right..... But satellite motion is not pure circular motion. It also rotates about its axis. Therefore, it is both circular and rotational. Thank you for watching the video! Yash:)

@nusratansari3146

3 жыл бұрын

@@YashKumar-mypage thanks sir

@YashKumar-mypage

3 жыл бұрын

@@nusratansari3146 You're most welcome

Thank you sir make video s like this

@YashKumar-mypage

3 жыл бұрын

Thank you for your support Yash:)

Aaya samaj me

great sir👍🏻 keep on posting

@YashKumar-mypage

3 жыл бұрын

Thank you Harkirat for your support

Sir iska matlab jo circular motion hai usme center point se pass nahi ho raha but jo rotational motion usme center point se pass ho raha hai

@YashKumar-mypage

7 ай бұрын

Yes

Sir Is torque applicable in both the cases?

@YashKumar-mypage

2 жыл бұрын

Very interesting question:) In a circular motion when the object is moving at a uniform speed, it will have acceleration towards the center, resulting in force. This force makes zero angle with the radial vector, hence torque is zero. But when a body is circling with varying speed, it will have tangential acceleration in addition to the radial one. Now the angle between the radial vector and the net force is non-zero. Hence the body will experience the net torque. Thank you for watching the video.

@porte_bosho

2 жыл бұрын

@@YashKumar-mypage Thanks sir

@YashKumar-mypage

2 жыл бұрын

@@porte_bosho You are most welcome. Please be tuned to this channel for more interesting videos. Thank you Yash:)

Sir Is the Motion of Cradal is Rotatory?

@YashKumar-mypage

3 жыл бұрын

Hi Wajahat, The motion is broadly divided into 3 categories: 1. Translational motion (Linear, Circular, Random) 2. Rotational motion 3. Vibratory or Oscillatory motion The objects in motion can have more than 1 type of motion. Coming to your question, The cradle moves to and fro about its mean position. Hence, it is an oscillatory motion. Thanks for watching the video. Yash :)

❤

But sir .... A rod hinged at one end .. rotating ... There is a fixed distance between cm... And axis of rotation.. but still rotatory

@YashKumar-mypage

3 жыл бұрын

Great question Deepak, In rotation, the center of mass of a body is fixed in one place. It means there is no translational motion. But in this case, the cm of the rod is performing translational motion and is maintaining the fixed distance from the axis of rotation that is the hinge. Hence it is a circular motion. Let me make it clear, The rod attached with the hinge is not going anywhere rather it is spinning in one place. When you take the hinge and the rod as one system then it is a rotational motion. But when you consider the movement of the rod, its center is in translational motion. Hence rod is in a circular motion. I hope it's clear. cm is moving = Circular cm is fixed = rotational Thank you Yash :)

@Dearwellwisher

3 жыл бұрын

@@YashKumar-mypage sir, cm mass is in circular motion no here? Hw can it be in translational motion.. So the motion of hands of a watch is in circular motion right?..

Sir u are explain very good 👍👍

@YashKumar-mypage

2 жыл бұрын

Thank you for watching the video.

Sir you cleared my doubly thanks for that

@YashKumar-mypage

2 жыл бұрын

It is my pleasure that you found my videos useful. Thank you Yash

👏

thank you sir

@YashKumar-mypage

2 жыл бұрын

You are welcome. Thank you for watching the video.

Thank you sir🙏🙏

@YashKumar-mypage

3 жыл бұрын

Thank you for watching the video

Celling fan rotational motion and satellite circular motion

Thank you so much Sir😊

@YashKumar-mypage

2 жыл бұрын

You're welcome. Thanks for watching the video

Thank you Sir

@YashKumar-mypage

3 жыл бұрын

So nice of you

Fantastic

@YashKumar-mypage

3 жыл бұрын

Thank you for watching the video

Op sir

well said bro

@funteachingultimateguruji1718

3 жыл бұрын

kzread.info/dash/bejne/anaqtZJmj5zRfZM.html

Best explanation

@YashKumar-mypage

2 жыл бұрын

Thank you for watching the video

Sir you cleared my doubt

@YashKumar-mypage

3 жыл бұрын

Thank you for watching the video :)

Sir thanks 😊😊😊

@YashKumar-mypage

3 жыл бұрын

Thank you for watching the video.

❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉a

Very good👍

@YashKumar-mypage

3 жыл бұрын

Thank you very much

Celling fan is a undergoing rotational motion A satellite moving around the earth is circular motion

@YashKumar-mypage

2 жыл бұрын

You are right. All the best

What a great and good explanation.

1.Rotational motion 2. Both circular and Rotational Sir the answers

Sir rotational motion n perodic motion same

@YashKumar-mypage

3 жыл бұрын

Hi Anuradha, The motion that repeats itself after a regular interval of time is called Periodic Motion. While on the other hand When an object moves around its axis, like our earth spinning around its axis, it is called a rotational motion. The rotational motion can be periodic or non-periodic. This rotational motion becomes a periodic motion when it takes the same time to rotate once on its axis. Like our earth always takes 24 hours to complete one rotation. The rotational motion is non-periodic when the rotation time around the axis is different between 2 or more consecutive spins. I hope you got my point. Thankyou Anuradha for watching the video. Yash:)

Good class

@YashKumar-mypage

Жыл бұрын

Thank you

1.rotational motion 2.circular motion

Nice sir

@YashKumar-mypage

3 жыл бұрын

Thanks and welcome

Very wellll

@dktr.hiraijaz5837

2 жыл бұрын

Ma SHAA Allah

@YashKumar-mypage

2 жыл бұрын

Thank you for watching the video

(Earth moves around the sun) is it circular motion?

@YashKumar-mypage

2 жыл бұрын

Although the earth has an elliptical orbit. But we assume it is a circular for the sake of easy understanding. Thank you Yash:)

I'm the 858 subscriber

@YashKumar-mypage

2 жыл бұрын

Thank you for your support

sit tommorow is my test wish me best of luc😊😊

@YashKumar-mypage

3 жыл бұрын

All the Best:)

What a good and fantastic explanation.

@subhasribehera3152

3 жыл бұрын

Yes

😐😐😐

i am 864th subscriber

Good be beter

Bravo🔥🔥🔥

@funteachingultimateguruji1718

3 жыл бұрын

kzread.info/dash/bejne/anaqtZJmj5zRfZM.html

Sir mera nam be yash h or mera be fa. Phy ke tution de th ho 🌝

Crystal clear 👌 ✨

@YashKumar-mypage

3 жыл бұрын

Thank you for watching the video Yash

Amazing explanation yash sir

😢😢😢😅

0:43 or ye hamaari pawdhai ho rhi h😁

bro it isn't called circular motion it is called curvelinear motion

@YashKumar-mypage

3 жыл бұрын

Rightly said Mr. Vijay, circular motion is a special case of curvilinear motion. Thank you, Yash:)

@YashKumar-mypage

3 жыл бұрын

Good very good I like this video

@vishwajeetsingh7885

3 жыл бұрын

Same bro ok

Geru g rom rom

Thanks sir

@YashKumar-mypage

3 жыл бұрын

Welcome

Tysm♥️🤍

Thanks sir

thanks so much sir

Thank you sir

@YashKumar-mypage

2 жыл бұрын

Thank you Please be tuned to this channel for more informative video

Thank you sir

Thank you sir

@YashKumar-mypage

3 жыл бұрын

Thank you Upasana