M1 Question.

[Zishi]

Anyone please answer this attached question of mine...

 

[MAVtKnmJ]

At least show your attempt of tell us where you are having problems? If you have done this topic properly you shouldn't be having a hard time with this question.

 

[Zishi]

Dude, this isn't like the typical questions of an object attached with two strings. The problem is that I can't solve this question, that's why I've posted it over here. =/ And I know that I didn't get any reply on this cuz whoever saw this post, they weren't able to solve it. If you can, gimme the solution.

 

[prats]

since ring R is smooth tension along ra and RB are equal so that RA=RB

 

[TheDukee]

Can you say from which year is it? That way I see the mark scheme and explain it better.

 

[Zishi]

Can you say from which year is it? That way I see the mark scheme and explain it better.

It's from winter 2001 paper 4. There's no confusion in it now. =)

 

[wahab305]

plz suggest me any other forums

 

[Zishi]

XPF is the best forum. :/

 

[ahmed t]

can u pm me it then it wont be advertisement.
let me know if u cant

 

[Zishi]

I don't think so.

 

[farrukh]

so why the tension is equal in the strings?

 

[Zishi]

so why the tension is equal in the strings?

Because the string is only one (this definitely means that tension WILL be same in the whole string) and the ring is smooth.