Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Asgar Khan posted an Question
August 25, 2021 • 18:56 pm
![]()
30 points
30 points
- IIT JAM
- Physics (PH)
Solve this
find out centre of given quetion ....whose linear mass density is variable
1 Answer(s)
Answer Now
- 0 Likes
- 1 Comments
- 0 Shares
Do You Want Better RANK in Your Exam?
Start Your Preparations with Eduncle’s FREE Study Material
- Updated Syllabus, Paper Pattern & Full Exam Details
- Sample Theory of Most Important Topic
- Model Test Paper with Detailed Solutions
- Last 5 Years Question Papers & Answers
Sign Up to Download FREE Study Material Worth Rs. 500/-
Isha lohan 1![best-answer]()
See the attached solution.
sorry ....miss the answer is (c)
Probably the material you are looking at has given wrong answer. Because even if you apply standard method, of considering it as a whole rod and integrating from - L to +L. still it gives the same answer. See the another method of solving which you may have been using in all other questions of this type. Answer option may be misprint in your notes. You should refer to standard eduncle study material for clarification. see the attached solution and ask if still any doubt.