Find the torque of a force about the origin Class 11 Rotational Dynamics Physics

Find the torque of the force F=7ˆi+3ˆj−5ˆk about origin. Force acts on a particle whose position vector is given by r=ˆi−ˆj+ˆk.

How to find cross product of two vectors?
How to calculate cross product of two vectors?

Class 11 System of Particles & Rotational Dynamics
Solved Question
Physics

Find the torque of a force about the origin Class 11 Rotational Dynamics Physics

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[AadarshBhadauriya]

Ek no. Mujhe yhi method dekhna tha ❤❤❤❤❤❤❤❤❤❤🎉🎉🎉🎉🎉🎉

[abhilashabhi]

Thank you ma'am from so many days I did not understand this topic now I understood

[vctgamer]

Thank you ma'am for explaining.. Excellent💯💯

[Benzene]

Mam litarly do din confuse tha kab thank you so much i understand 👍👍👍👍

[palkish]

Thnku ma'am for explaining ..very good explanation

[vismayap]

Mam how did you understandthis position vector is r in torque formula

[Anuradha-dspn]

Thank you mam because of you I understood this topic very well😊

[PongyeiPhom-fzjh]

Thanks ma'am now i understood how easy it was ❤

[angad_kartik.]

Nice explanation teacher,
But, yaha agre torque= f×R likhe to alternate ± ho jata hai....
Kya torque= r × f likhana compulsory hai???

[NihalkumarGiriyam]

Thank you mam aur aise hi video banata rahana

[princecreation]

Thank you so much mam for doubt clear💀

[cluckykhatri]

One doubt ( ^j) ke aage - lgga and (k ) ke agge + kyu . Pls replay

[yun]

Tq so much Ma'am, you clear my doubt. 🥰☺

[tanishka]

Thank you i understood very nicely mam if i have any doubt in any question please can you make video on that question

[brilliantmind]

My state board exam is 1 hour later and me here studying this 😂😂😂😂

[Amansarkar]

I have a doubt we know Torque= F×r and we also know F×r≠ r×F then how we can slove this problem

[Sachinverma-sywc]

This is same as calculating as determinants . Am i right?...

[Itachiuchiha-gg]

Mam are you iitian, if yes then from which collage . And what was your rank in adv. Please mem . 😮

[rajayadav]

Thank u 💗 kal paper h mera wish me good luck 😂

[jyotimalikjyotimalik]

Man pls tell that if
r= 3i+2j+3k. And. F=2i-5j+4k
Then, torque=?
Ans= -23i+6j+19k. Man pls check