MY CART (5)

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price:

There are no items in this cart.
Continue Shopping
                   

a thread of weight m of radius r/√2 kept on a shell of radius r .find tension in the string.

4 years ago

Share

Answers : (2)

                                        

weight=tension


tension does't depends upon the radius,so the tension is eqal m

4 years ago
                                        

Dear rohit,


Tension is independent of radius, so tension = weight



We are all IITians and here to help you in your IIT JEE preparation.

All the best.


 If you like this answer please approve it....


win exciting gifts by answering the questions on Discussion Forum


 





Sagar Singh


B.Tech IIT Delhi


sagarsingh24.iitd@gmail.com


4 years ago

Post Your Answer

More Questions On IIT JEE Entrance Exam

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!!
Click Here for details
∑r=1 to2000 {x+r}/2000 where {} denotes fractional part of x
 
 
{x+r}/2000= {x}/2000 (as r is natural number so it will contribute 0 to fractional part} Since the summation runs from 1 to 2000 Above will become 2000*({x}/2000) = {x}
  img
Harsh Patodia one month ago
 
Use the formula book for instant revision Visit the below website imojo.in/formula Use Coupon Code EXAMHACKERS20
 
EXAM HACKERS one month ago
Sir according to answer key and solution of many coaching institute total 3 questions were wrong in jee main paper 2015.Two were theoretically wrong and in one questions correct option was...
 
 
yes bonus will be given to all candidates i.e. around 8-12 numbers approve if useful
 
ng29 one month ago
 
yes minimum 2 que are bonus that are confirmed one from physics and one from maths approve if useful
 
ng29 one month ago
 
are you sure because i am on edge.. And have students got bonus marks last time too?
 
YOGESH DABRAL one month ago
Hi, I’m aiming b/w 3500 to 4000 rank in jee advanced. Can someone tell me the required books and material needed for this rank. Also, is HC Verma enough for this rank?
 
 
yap . But H.C.Verma is nice book . See if you can get Haliday,Resnick,Walker. For Maths, books of Asit Das Gupta and R.D.Sharma are best .
 
Piku 9 months ago
 
Firstly ur basics need to be strong. You can practice from H C Verma. If your concepts and basics are clear then u can refer I.E.Irodov.
 
MAlav Shah 9 months ago
 
its better to carry even (pc.agarwal) book with you, for other subjects just give more preference to arihant series or cengage series
 
dheeraj 9 months ago
I dont see all the questions I have posted. though I see some of them but not all in the discussion board. pls help.
 
 
You just open the questions in proper steps... as...
  img
Saurabh Kumar 6 months ago
 
An another question which I posted along this was not displayed uner discussion board. Anyway thanks
 
Himaja 6 months ago
 
Thanks I have got all of them
 
Himaja 6 months ago
Sir does jee main consider category rank or overall air for gen candidates while seat allotment . What is state rank for . Should we fill the preference order as per our category rank I...
 
 
Two ranks are provided one is AIR (overall) and Homestate rank. Under home state quota home candidates will get the advantage since more seats are alloted to them. In first round of...
  img
Ramreddy 10 months ago
 
In JEE mains for seat allotment AIR overall is considered. But state also given to get admission in cllege from home state. Say suppose you got in your home state NIT after first round then,...
  img
Ramreddy 10 months ago
Sir, Got 160 in mains and 91% in cbse can I get NIT Trichy CSE I belong to SC category and I have state quota? Also can I get IIST? Also mention the rank that I require to get IIST? Also...
 
 
Hi, For a better estimate, use our rank predictor and college and branch predictor available on our website. That will give you a better idea....
  img
Yash Baheti 8 months ago
 
Hi, For a better estimate, use our rank predictor and college and branch predictor available on our website. That will give you a better idea....
  img
Yash Baheti 8 months ago
View all Questions »