THANK YOU, this clarified everything for me with these problems

@PhysicsNinja

3 жыл бұрын

Thanks for comment! Happy to help.

Oh man this helped so much with tension problems and general. Helped me figure out solving blocks on planes too! Great explanations and breakdown

THANK YOU SO, SO MUCH!! I didnt understand this topic when it was taught in class and later gave up for a yr but now we're doing it again and i figured I had to deal with it sooner or later. With your video, I FINALLY understood the concept and can now solve questions on my own. Really grateful, man.

@PhysicsNinja

2 жыл бұрын

That’s great to hear. Good luck on your exams! Comments like this are the reason I make videos.

Absolute nice way of teaching

Great presentation. Very clear. Thanks!

Beautifully explained

Thank you for teaching this. It was really clear

Very good explanation to teach the mathematical expressions for tension. 👍

Thanks!!! This helps so much, ur explanation was much better than my teacher’s!

You made this soo easy! Thankyou🤗

Thanks so much dude! This helped me really understand this topic!

Great explanation. Thanks for your work explaining Newton’s laws.

@PhysicsNinja

7 ай бұрын

My pleasure!

Made so easy:) Thank youuuu!

Very clearly explained

thanks for this amazing video...

U are a great physics teach and Ty so much 🌹

you have no idea how helpful this was, stresing over first year uni rn, this video from five years ago was a godsend

@blueshorts8820

Ай бұрын

hahaha same. What's the chances of us being in the same uni?

@uglybozo

Ай бұрын

@@blueshorts88200.276%

Thank you so much! You literally saved me :')

This was just what I needed..Thank you

@PhysicsNinja

Жыл бұрын

Glad I could help

That was beautiful

Outstanding video sir.

This was great! Thanks

Amazing Video

You just made my life a ton easier

Thank you very much

Thank you so much! That was an extremely clear explanation. For the problem I was solving, the total acceleration was already given to me for three identical blocks being pulled to the right with a force of 55 N. It asked for the tension of a string but it's the same throughout since the blocks are identical. I got the answer now :)

@PhysicsNinja

3 жыл бұрын

Good job Lillian!

Thank you Sir

Really confused at the beginning when you made separate equations for the blocks, so I paused, and singled out all tension variable, and substituted them until they fit in block m1 equation with the Fa. Ended up as Fa = a (m1+m2+m3). Now it makes much more sense. But as you can see, as I un paused, so they somewhat the same thing. I was confused whether the tension was the same in all the ropes.

Thank you it solved my problem❤️

thank you u made me believe in myself as i didnt quite since i did the same thing but u made me be confident for similar questions

@PhysicsNinja

Жыл бұрын

awesome job! you've got this.

superb sir..

amazing. thank you.

Omg this is the single reason ill pass my physics exam tmrw, TYSM

good stuff bro im not even capping no cap

Superb... I love physics... pls post some videos with inclined plane, free body diagram

Nice explanation This was like the easiest question in my jee syllabus

Thank you!

THANK U SO MUCH I FINALLY UNDERSTOOD THIS LESSON because my class teacher is an old man and i dont understand anything he says cuz he is missing teeth and he is half asleep while "teaching" TYSM!

@PhysicsNinja

8 ай бұрын

Glad it helped!

@Sahilkashyap______

Ай бұрын

In which class this topic is studied??????

If the blocks have different friction constant ,so what will be the tension fore ?

Thank you very very much sir it helped me very much ☺️☺️

tysm sir i was finding it difficult to solve these now i understood tysm

Superb sir

Thank you sir. Our sir taught us how to two boxes question and gave us three boxes question to try and i wanted to solve, from ur video I understood and solve it ❤ and Love from India ❤

Thankyou sir, I am very confused how to solve this type question but after saw your video my doubt are clear thankyou sir I am from india

It is very useful for study and speak is very wonderful

oh it's really helpful for my problem. thanks.

is there a video about the Tension in the Strings with the friction force as well?

What would be the max. tension on each cable at the moment it overcomes the frictional force on those blocks? Can you assign friction coefficient and do an example?

Thank you

so helpful, my problem was with 4 objects and still this video helped me get all of the right answers for my question. thank you.

@PhysicsNinja

Жыл бұрын

Awesome!! You got this.

@toxicdubz3841

Жыл бұрын

@@PhysicsNinja now im trying to do another with two objects but im stuck

Thankyou for this it helped...!

Thank u so much sir well explained 😅i have a test on this next week been studying very hard ❤ I will tell all my friends about this video

Thank u soooo much!

i wish you were my physics teacher

Thank you 😭❤️

Uh I have a question. Could I treat the 8kg and 2kg block as one thing and derive the equasion from newton's second law: 300-T2=10(a)?

Thank you so much 😭❤

@PhysicsNinja

12 күн бұрын

You're so welcome!

Why did u not consider force of friction acting on both blocks?

will u plz explain me athing why there is tension t1 equal and possite tension t2

Thanks 😊 from India

Subscribers from India ❤️❤️

can you do it for vertical suspension

Thankyou very very muchh sir❤️🙏😀

Thank u ❤️❤️ You are better than my teacher😁😁😁

Great❤️

The pro elimination trick rocked sir 👌

I'm really confused you didn't put any frictional force on the forces acting horizontal cause according to my teacher whenever there's an applied force there's going to be a frictional force unless it's frictionless,but you didn't mentioned that it's frictionless that is why I'm lost.

Thanks ninja....

Thanks 👍👍👍👍👍 sir

U forgot about friction? What did you specify the normal force for?

❤thanks

Thank you I lost 5 marks in my previous exam due to this.

this video saved me from failing my hw

God bless u sir thank u very much!❤

@PhysicsNinja

Жыл бұрын

So nice of you

we love you

Hi, I am confused. For the 8kg block T1 is acting to the right and t2 is acting to the left. But why is ma= T1-t2? T1 and t2 are acting on different objects why will they be able to cancel out each other?

@kseriousr

3 жыл бұрын

It's a freebody diagram. The objects are analysed in parts. t1 is pulling from the right, but the middle object is also pulling the left most object with a tension force of t2 toward the right. Acording to newton's third law, the left most object is also has to pull the middle object toward the left, hence the -t2.

Sir if force is not given then how to find acceleration

Thank youuuuuuuuuuuuu

What if we got the answer 59.62N as the answer? As in: Fa= (Ba+Bb+Bc)*a 300N=(5kg+8kg+2kg)*a a=300N/15kg a=20m/s^2 Tension on Tc: Tc=Bc*(g+a) Tc= 2kg*(9.81m/s^2 + 20m/s^2) Tc=2kg*29.81m/s^2 Tc=59.62N tension in the string between blocks A, B and C = 59.62 N My question is what is the difference?

Sir ur wonderful Really really thxx for helping me...... 🙂🙂🙂

Very good video!

Now i get it

Why does the original force drop between the bodies? I've asked on physics stack exchange and my professor but no satisfactory answer so far. If one force is exerted in the first place why does it drop towards the end of the system?

@PhysicsNinja

7 ай бұрын

Because they don’t pull as much mass. The second only pulls 2 blocks, the third tension only pulls 1 block

Why do the second two blocks have the same tension?

@PhysicsNinja

2 жыл бұрын

different strings will have different tensions, same strings have the same tension

Sir I have a doubt that why did you take the tension force of 5 kg block T2 . Why it is not T1 . By the great explanation Thanks from India 🇮🇳

@dbuc4671

Жыл бұрын

Sir I have a doubt that why did you take the tension force of 5 kg block T2 . Why it is not T1 . By the great explanation Thanks from India 🇮🇳

@dbuc4671

Жыл бұрын

Sir I have a doubt that why did you take the tension force of 5 kg block T2 . Why it is not T1 . By the great explanation Thanks from India 🇮🇳

@praazhnaashre1629

Жыл бұрын

@@dbuc4671 why did u copy me

@asefzikre3382

Жыл бұрын

@@praazhnaashre1629 idk

Being from India and understood this topic from u only is such a good feeling

That's a good

An 80 N object suspended from a ceiling is pulled by a horizontal force of F, as shown in the figure. a) Find the tension in the string. Who can help me please?

Indeed you are a physics Ninja,👏👏👏👏

Is there education system in foreign like indiaaa?

No friction??

Simple trick: T1: (5+8)×300/5+8+2 13×300/15 3900/15 =260 For those who want to save some time F=ma That means a=f/total mass Tension= (m1+m2)×force/total mass (specific for the case of T1)

Do we need to convert kg to newton sir?

@PhysicsNinja

2 ай бұрын

Yes you do

@rolandomarcelo597

2 ай бұрын

Thanks sir...

Did I forget the friction of the blocks with the table?

W vid

Khan academy should hire you

@PhysicsNinja

Жыл бұрын

Lol, maybe one day they’ll hire me.

Subtitles are hindering my view😣😣

@JDM-Edits2

Ай бұрын

Just switch it off 😅😅

I love my india

@_m4n4m_4hm3d

11 ай бұрын

To nachu kya?

@Abhishek.Rana.

10 ай бұрын

​@@_m4n4m_4hm3dg mara

@Nahin-iy4cy

10 ай бұрын

😂😂😂

@adityagoyal7110

7 ай бұрын

​@@_m4n4m_4hm3dYES.

@nilanthakumara9617

2 ай бұрын

🚽

This is so useful thank u physics ninja 🥷 👏 🙏

@PhysicsNinja

Жыл бұрын

Glad you think so!

Thank you very much