Physics - CSIR NET, GATE & JEST: IFAS
792 subscribers
4.79K photos
623 videos
48 files
3.67K links
Join us for CSIR NET, GATE, SET & Other PhD Physics entrance exam preparation.

Stuck somewhere?
๐Ÿ“ž Call us on: 9172266888

๐Ÿ“ž WhatsApp: https://api.whatsapp.com/send?phone=919172266888

๐ŸŒ Visit on: ifasonline.com/csir-net/physical-science/8
Download Telegram
๐Ÿ“š ๐ƒ๐š๐ข๐ฅ๐ฒ ๐๐ซ๐š๐œ๐ญ๐ข๐œ๐ž ๐๐ฎ๐ž๐ฌ๐ญ๐ข๐จ๐ง๐˜€ ๐ญ๐จ ๐€๐œ๐ž ๐ญ๐ก๐ž ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐Ÿ“š๐Ÿ“
..
๐—ง๐—ผ ๐—ด๐—ฒ๐˜ ๐—ฑ๐—ฎ๐—ถ๐—น๐˜† ๐—ณ๐—ฟ๐—ฒ๐—ฒ ๐—ฝ๐—ฟ๐—ฎ๐—ฐ๐˜๐—ถ๐—ฐ๐—ฒ ๐—พ๐˜‚๐—ฒ๐˜€๐˜๐—ถ๐—ผ๐—ป๐˜€, ๐—ฅ๐—ฒ๐—ด๐—ถ๐˜€๐˜๐—ฒ๐—ฟ ๐—ต๐—ฒ๐—ฟ๐—ฒ ๐Ÿ‘‰ https://ifasonline.com/csir-net/physical-science/9
๐€ ๐›๐ข๐  ๐œ๐จ๐ง๐ ๐ซ๐š๐ญ๐ฎ๐ฅ๐š๐ญ๐ข๐จ๐ง๐ฌ ๐ญ๐จ ๐จ๐ฎ๐ซ ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ ๐Ÿ๐จ๐ซ ๐ช๐ฎ๐š๐ฅ๐ข๐Ÿ๐ฒ๐ข๐ง๐  ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ! ๐Ÿ†
Your hard work and our expert guidance made this success possible. ๐Ÿ”ฅ
๐ŸŒŸ๐Ÿ’๐ŸŽ๐ŸŽ๐ŸŽ+ ๐ˆ๐…๐€๐’ ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ๐ฌ qualified in CSIR NET Dec 2024!
This is not just a numberโ€”it's a movement, and YOU could be next
CSIR NET Exclusive Live Batch
๐Ÿ“… Starting from 29th July 2025
๐ŸŽฏ India's No. 1 Result |LIVE Classes | Top Educators
๐Ÿ”ฅ๐…๐‹๐€๐“ ๐Ÿ“๐ŸŽ% ๐Ž๐…๐… โ€“ ๐…๐ข๐ซ๐ฌ๐ญ & ๐‹๐š๐ฌ๐ญ ๐Ž๐Ÿ๐Ÿ๐ž๐ซ ๐จ๐Ÿ ๐ญ๐ก๐ž ๐˜๐ž๐š๐ซ
๐ŸŽŸ Use Coupon Code: ๐ˆ๐…๐€๐’๐Ÿ“๐ŸŽ
๐Ÿ‘‡ Tap the link and enroll now : https://ifasonline.com/csir-net/physical-science/9
Five classical spins are placed at the vertices of a regular pentagon. The Hamiltonian of the system
is ๐ป = ๐ฝ โˆ‘ ๐‘†๐‘– ๐‘†๐‘—, where ๐ฝ > 0, ๐‘†๐‘– = ยฑ1 and the sum is over all possible nearest neighbour pairs. The degeneracy of the ground state is
Anonymous Poll
12%
8
36%
5
28%
4
24%
10
This media is not supported in your browser
VIEW IN TELEGRAM
Scorecard = เคฎเฅ‡เคนเคจเคค + Dedication เค•เคพ Proof!
Register Here to get the PPT PDF & PYQs :- https://ifasonline.com/csir-net/physical-science/9
Media is too big
VIEW IN TELEGRAM
Topper เค•เคพ Mindset = 1 Honest Review
Register Here to get the PPT PDF & PYQs :- https://ifasonline.com/csir-net/physical-science/9
This media is not supported in your browser
VIEW IN TELEGRAM
Review เค•เฅ‡ เคชเฅ€เค›เฅ‡ เค›เฅเคชเฅ€ เคนเฅˆ Winning Strategy
Register Here to get the PPT PDF & PYQs :- https://ifasonline.com/csir-net/physical-science/9
Media is too big
VIEW IN TELEGRAM
Strategy เคšเฅเคฐเคพเคจเฅ€ เคนเฅˆ? Student Review เคงเฅเคฏเคพเคจ เคธเฅ‡ เคธเฅเคจเฅ‹
Register Here to get the PPT PDF & PYQs :- https://ifasonline.com/csir-net/physical-science/9
๐€ ๐›๐ข๐  ๐œ๐จ๐ง๐ ๐ซ๐š๐ญ๐ฎ๐ฅ๐š๐ญ๐ข๐จ๐ง๐ฌ ๐ญ๐จ ๐จ๐ฎ๐ซ ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ ๐Ÿ๐จ๐ซ ๐ช๐ฎ๐š๐ฅ๐ข๐Ÿ๐ฒ๐ข๐ง๐  ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ! ๐Ÿ†
Your hard work and our expert guidance made this success possible. ๐Ÿ”ฅ
๐ŸŒŸ๐Ÿ’๐ŸŽ๐ŸŽ๐ŸŽ+ ๐ˆ๐…๐€๐’ ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ๐ฌ qualified in CSIR NET Dec 2024!
This is not just a numberโ€”it's a movement, and YOU could be next
CSIR NET Exclusive Live Batch
๐Ÿ“… Starting from 29th July 2025
๐ŸŽฏ India's No. 1 Result |LIVE Classes | Top Educators
๐Ÿ”ฅ๐…๐‹๐€๐“ ๐Ÿฐ๐Ÿฌ% ๐Ž๐…๐… โ€“ ๐…๐ข๐ซ๐ฌ๐ญ & ๐‹๐š๐ฌ๐ญ ๐Ž๐Ÿ๐Ÿ๐ž๐ซ ๐จ๐Ÿ ๐ญ๐ก๐ž ๐˜๐ž๐š๐ซ
๐ŸŽŸ Use Coupon Code: ๐ˆ๐…๐€๐’๐Ÿ’๐ŸŽ
๐Ÿ‘‡ Tap the link and enroll now : https://ifasonline.com/csir-net/physical-science/9
Media is too big
VIEW IN TELEGRAM
เค•เฅเคฏเคพ เคคเฅเคฎเฅเคนเคพเคฐเคพ Score Cut-Off เคชเคพเคฐ เค•เคฐเฅ‡เค—เคพ ?
Register Here to get the PPT PDF & PYQs :- https://ifasonline.com/csir-net/physical-science/9
We Are Hiring !!!
Passionate about teaching and shaping the future of students? Join IFAS Edutech as an Assistant Professor in Physics and be a part of our academic excellence!
๐Ÿ“ Location: Hinjewadi Phase-1, Pune
๐ŸŽ“ Qualification: CSIR JRF, IIT JAM, MH-SET (as per specifications)
๐Ÿ’ผ Experience: 0 to 1 Year
If you have a strong foundation in Physics and a zeal for teaching, weโ€™d love to hear from you!
๐Ÿ“ฉ Submit Your Resume:
โœ‰๏ธ career@ifasonline.com
๐Ÿ“ž +91 7678506797
๐. ๐–๐ก๐š๐ญ ๐ฐ๐จ๐ฎ๐ฅ๐ ๐›๐จ๐จ๐ฌ๐ญ ๐ฒ๐จ๐ฎ๐ซ ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐ฉ๐ซ๐ž๐ฉ ๐ฆ๐จ๐ฌ๐ญ ๐ซ๐ข๐ ๐ก๐ญ ๐ง๐จ๐ฐ?
Anonymous Poll
33%
Time-table support ๐Ÿ“†
29%
Doubt-clearing live class ๐Ÿ’ฌ
24%
High-yield topic list ๐Ÿงพ
14%
Motivation & consistency ๐Ÿ’ก
๐Ÿ“š ๐ƒ๐š๐ข๐ฅ๐ฒ ๐๐ซ๐š๐œ๐ญ๐ข๐œ๐ž ๐๐ฎ๐ž๐ฌ๐ญ๐ข๐จ๐ง๐˜€ ๐ญ๐จ ๐€๐œ๐ž ๐ญ๐ก๐ž ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐Ÿ“š๐Ÿ“
..
๐—ง๐—ผ ๐—ด๐—ฒ๐˜ ๐—ฑ๐—ฎ๐—ถ๐—น๐˜† ๐—ณ๐—ฟ๐—ฒ๐—ฒ ๐—ฝ๐—ฟ๐—ฎ๐—ฐ๐˜๐—ถ๐—ฐ๐—ฒ ๐—พ๐˜‚๐—ฒ๐˜€๐˜๐—ถ๐—ผ๐—ป๐˜€, ๐—ฅ๐—ฒ๐—ด๐—ถ๐˜€๐˜๐—ฒ๐—ฟ ๐—ต๐—ฒ๐—ฟ๐—ฒ ๐Ÿ‘‰ https://ifasonline.com/csir-net/physical-science/9
๐€ ๐›๐ข๐  ๐œ๐จ๐ง๐ ๐ซ๐š๐ญ๐ฎ๐ฅ๐š๐ญ๐ข๐จ๐ง๐ฌ ๐ญ๐จ ๐จ๐ฎ๐ซ ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ ๐Ÿ๐จ๐ซ ๐ช๐ฎ๐š๐ฅ๐ข๐Ÿ๐ฒ๐ข๐ง๐  ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ! ๐Ÿ†
Your hard work and our expert guidance made this success possible. ๐Ÿ”ฅ
๐ŸŒŸ๐Ÿ’๐ŸŽ๐ŸŽ๐ŸŽ+ ๐ˆ๐…๐€๐’ ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ๐ฌ qualified in CSIR NET Dec 2024!
This is not just a numberโ€”it's a movement, and YOU could be next
CSIR NET Exclusive Live Batch
๐Ÿ“… Starting from 29th July 2025
๐ŸŽฏ India's No. 1 Result |LIVE Classes | Top Educators
๐Ÿ”ฅ๐…๐‹๐€๐“ ๐Ÿฐ๐Ÿฌ% ๐Ž๐…๐… โ€“ ๐…๐ข๐ซ๐ฌ๐ญ & ๐‹๐š๐ฌ๐ญ ๐Ž๐Ÿ๐Ÿ๐ž๐ซ ๐จ๐Ÿ ๐ญ๐ก๐ž ๐˜๐ž๐š๐ซ
๐ŸŽŸ Use Coupon Code: ๐ˆ๐…๐€๐’๐Ÿ’๐ŸŽ
๐Ÿ‘‡ Tap the link and enroll now : https://ifasonline.com/csir-net/physical-science/9
The integral ๐ผ = โˆซ 2๐‘ฅ / 1+๐‘ฅ2 1 0 ๐‘‘๐‘ฅ is estimated using Simpson's 1/3rd rule with a grid value of โ„Ž = 0.5. The difference (๐ผ๐‘’๐‘ ๐‘ก๐‘–๐‘š๐‘Ž๐‘ก๐‘’๐‘‘ โˆ’ ๐ผ๐‘’๐‘ฅ๐‘Ž๐‘๐‘ก) is closest to
Anonymous Poll
22%
0.007
61%
0.001
13%
0.0007
4%
- 0.005
Media is too big
VIEW IN TELEGRAM
เค•เฅเคฏเคพ JUNE เค•เคพ EXAM เคนเคฐ เคฌเคพเคฐ เค•เค เคฟเคจ เคนเฅ‹เคคเคพ เคนเฅˆ
Register Here to get the PPT PDF & PYQs :- https://ifasonline.com/csir-net/physical-science/9
Media is too big
VIEW IN TELEGRAM
เค•เฅเคฏเคพ เค‡เคธ เคฌเคพเคฐ เค•เคพ paper เคœเคผเฅเคฏเคพเคฆเคพ เค†เคธเคพเคจ เคฅเคพ
Register Here to get the PPT PDF & PYQs :- https://ifasonline.com/csir-net/physical-science/9
This media is not supported in your browser
VIEW IN TELEGRAM
เค•เคฟเคธ SUBJECT เคธเฅ‡ เคฅเฅ‡ เคธเคฌเคธเฅ‡ เคœเคผเฅเคฏเคพเคฆเคพ เค•เฅเคตเฅ‡เคถเฅเคšเคจ QUESTIONS
Register Here to get the PPT PDF & PYQs :- https://ifasonline.com/csir-net/physical-science/9
Media is too big
VIEW IN TELEGRAM
DEFICULTY LEVEL MAR 2025 VS JULY 2025
Register Here to get the PPT PDF & PYQs :- https://ifasonline.com/csir-net/physical-science/9
๐€ ๐›๐ข๐  ๐œ๐จ๐ง๐ ๐ซ๐š๐ญ๐ฎ๐ฅ๐š๐ญ๐ข๐จ๐ง๐ฌ ๐ญ๐จ ๐จ๐ฎ๐ซ ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ ๐Ÿ๐จ๐ซ ๐ช๐ฎ๐š๐ฅ๐ข๐Ÿ๐ฒ๐ข๐ง๐  ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ! ๐Ÿ†
Your hard work and our expert guidance made this success possible. ๐Ÿ”ฅ
๐ŸŒŸ๐Ÿ’๐ŸŽ๐ŸŽ๐ŸŽ+ ๐ˆ๐…๐€๐’ ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ๐ฌ qualified in CSIR NET Dec 2024!
This is not just a numberโ€”it's a movement, and YOU could be next
CSIR NET Exclusive Live Batch
๐Ÿ“… Starting from 29th July 2025
๐ŸŽฏ India's No. 1 Result |LIVE Classes | Top Educators
๐Ÿ”ฅ๐…๐‹๐€๐“ ๐Ÿฐ๐Ÿฌ% ๐Ž๐…๐… โ€“ ๐…๐ข๐ซ๐ฌ๐ญ & ๐‹๐š๐ฌ๐ญ ๐Ž๐Ÿ๐Ÿ๐ž๐ซ ๐จ๐Ÿ ๐ญ๐ก๐ž ๐˜๐ž๐š๐ซ
๐ŸŽŸ Use Coupon Code: ๐ˆ๐…๐€๐’๐Ÿ’๐ŸŽ
๐Ÿ‘‡ Tap the link and enroll now : https://ifasonline.com/csir-net/physical-science/9
โค1
๐. ๐‡๐จ๐ฐ ๐๐จ ๐ฒ๐จ๐ฎ ๐ฆ๐š๐ซ๐ค ๐ญ๐ซ๐ข๐œ๐ค๐ฒ ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐ช๐ฎ๐ž๐ฌ๐ญ๐ข๐จ๐ง๐ฌ?
Anonymous Poll
20%
Flag them in mocks ๐Ÿšฉ
33%
Make a doubt list ๐Ÿ“‹
20%
Rewatch lectures ๐ŸŽฅ
27%
Ignore them for now ๐Ÿ˜ถ