Physics - CSIR NET, GATE & JEST: IFAS
@csir_net_gate_physical_science
722 subscribers
4.56K photos
542 videos
48 files
3.38K links
Download Telegram
About
Blog
Apps
Platform
Join
Physics - CSIR NET, GATE & JEST: IFAS
722 subscribers
Physics - CSIR NET, GATE & JEST: IFAS
Congratulations to our IFAS star students for Qualifying GATE 2025!
Share Your Result & Get Chance to:
๐ŸŽ‰ Win an iPad, Laptop & More Exciting Prizes! ๐Ÿ’ป๐Ÿ“ฑโŒš
๐ŸŽŸ๏ธ Get an Exclusive Invite to the GATE Result Event! ๐Ÿคฉ
๐Ÿ“ข Get Extra 10% Off on any Courses ๐Ÿ˜‡
๐Ÿ† Become a Part of the IFAS Alumni Community!

Share Your Result Here
https://ifasonline.com/alumninetwork
280 views
Physics - CSIR NET, GATE & JEST: IFAS
Consider a very, very thin wire of uniformly circular cros section. The diameter of the wire is of the order of microns. The correct equipment required to measure the precise value of resistivity of this wire is
Anonymous Poll
30%
ammeter, voltmeter, scale, slide calipers
20%
ammeter, magnet, screw gauge, thermometer
17%
voltmeter, magnet, screw gauge, scale
33%
ammeter, voltmeter, scale, monochromatice laser source
30 voters345 views
Physics - CSIR NET, GATE & JEST: IFAS
Congratulations to our IFAS star students for Qualifying GATE 2025!
Share Your Result & Get Chance to:
๐ŸŽ‰ Win an iPad, Laptop & More Exciting Prizes! ๐Ÿ’ป๐Ÿ“ฑโŒš
๐ŸŽŸ๏ธ Get an Exclusive Invite to the GATE Result Event! ๐Ÿคฉ
๐Ÿ“ข Get Extra 10% Off on any Courses ๐Ÿ˜‡
๐Ÿ† Become a Part of the IFAS Alumni Community!

Share Your Result Here
https://ifasonline.com/alumninetwork
306 views
Physics - CSIR NET, GATE & JEST: IFAS
Congratulations to our IFAS star students for Qualifying GATE 2025!
Share Your Result & Get Chance to:
๐ŸŽ‰ Win an iPad, Laptop & More Exciting Prizes! ๐Ÿ’ป๐Ÿ“ฑโŒš
๐ŸŽŸ๏ธ Get an Exclusive Invite to the GATE Result Event! ๐Ÿคฉ
๐Ÿ“ข Get Extra 10% Off on any Courses ๐Ÿ˜‡
๐Ÿ† Become a Part of the IFAS Alumni Community!

Share Your Result Here
https://ifasonline.com/alumninetwork
311 views
Physics - CSIR NET, GATE & JEST: IFAS
A lead container contains 1 gm of a ^60_27 Co radioactive source. It is known that a ^60_27 Co nucleus emits a ฮฒ particle of energy 316 KeV followed by two gamma emissions 1173 and 1333 KeV respectively. Which of the following experimental methods would
Anonymous Poll
19%
Measure the change in temperature of the source
23%
Measure the weight of the source now and again after one year
38%
Measure the recoil momentum of the nucleus during ฮฒ emission
19%
Measure the number of gamma photons emitted by this source
26 voters410 views
Physics - CSIR NET, GATE & JEST: IFAS
๐ƒ๐ซ๐ž๐š๐ฆ ๐๐ข๐ , ๐–๐จ๐ซ๐ค ๐‡๐š๐ซ๐ ! ๐“๐š๐ซ๐ ๐ž๐ญ ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐‰๐”๐๐„ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“ ๐–๐ข๐ญ๐ก ๐„๐ฑ๐œ๐ฅ๐ฎ๐ฌ๐ข๐ฏ๐ž ๐“๐ž๐ฌ๐ญ ๐’๐ž๐ซ๐ข๐ž๐ฌ | ๐ˆ๐…๐€๐’

๐‡๐ฎ๐ซ๐ซ๐ฒ ๐ฎ๐ฉ...๐„๐ง๐ซ๐จ๐ฅ๐ฅ ๐ง๐จ๐ฐ :-https://tinyurl.com/4nj77cpj
426 views
Physics - CSIR NET, GATE & JEST: IFAS
๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“ ๐ฅ๐ข๐ฏ๐ž ๐œ๐จ๐ฎ๐ซ๐ฌ๐ž ๐ฌ๐ญ๐š๐ซ๐ญ๐ข๐ง๐  ๐Ÿ๐ซ๐จ๐ฆ ๐Ÿ๐Ÿ”๐ญ๐ก ๐‰๐ฎ๐ง๐ž โ€“ ๐ ๐ž๐ญ ๐ซ๐ž๐š๐๐ฒ ๐ญ๐จ ๐ฅ๐ž๐ฏ๐ž๐ฅ ๐ฎ๐ฉ ๐ฒ๐จ๐ฎ๐ซ ๐ฉ๐ซ๐ž๐ฉ๐š๐ซ๐š๐ญ๐ข๐จ๐ง!

Enroll Now: https://tinyurl.com/4nj77cpj
376 views
Physics - CSIR NET, GATE & JEST: IFAS
A charged particle is in the ground state of a one-dimensional harmonic oscillator potential, generated by electrical means. If the power is suddenly switched off, so that the potential disappears, then, according to quantum mechanics,
Anonymous Poll
22%
(a) the particle will shoot out of the well and move out towards infinity in one of the two possible
46%
(b) the particle will stop oscillating and as time increases it may be found farther and farther way
22%
(c) the particle will keep oscillating about the same mean position but with increasing amplitude as
11%
(d) the particle will undergo a transition to one of the higher excited states of the harmonic oscil
37 voters411 views
Physics - CSIR NET, GATE & JEST: IFAS
๐’๐ฎ๐œ๐œ๐ž๐ฌ๐ฌ ๐ˆ๐ฌ ๐Ž๐ง๐ž ๐’๐ญ๐ž๐ฉ ๐€๐ฐ๐š๐ฒ ! ๐„๐ฑ๐œ๐ฅ๐ฎ๐ฌ๐ข๐ฏ๐ž ๐‘๐ž๐œ๐จ๐ซ๐๐ž๐ ๐‚๐จ๐ฎ๐ซ๐ฌ๐ž & ๐“๐ž๐ฌ๐ญ ๐’๐ž๐ซ๐ข๐ž๐ฌ ๐…๐จ๐ซ ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐‰๐”๐๐„ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“ ๐€๐ฌ๐ฉ๐ข๐ซ๐š๐ง๐ญ๐ฌ.

๐‡๐ฎ๐ซ๐ซ๐ฒ ๐ฎ๐ฉ...๐„๐ง๐ซ๐จ๐ฅ๐ฅ ๐ง๐จ๐ฐ -https://tinyurl.com/4nj77cpj
318 views
Physics - CSIR NET, GATE & JEST: IFAS
Metallic Copper is known to form cubic crystals and the lattice constant is measured from X-ray diffraction studies to be about 0.36 nm. If the specific gravity of Copper is 8.96 and its atomic weight is 63.5, one can conclude that
Anonymous Poll
17%
(a) the crystals are of simple cubic type
29%
(b) the crystals are of b.c.c. type
25%
(c) the crystals are of f.c.c. type
29%
(d) the crystals are a mixture of f.c.c. and b.c.c. types
24 voters364 views
Physics - CSIR NET, GATE & JEST: IFAS
๐Ÿ’ฅ ๐Ÿ’๐ŸŽ๐ŸŽ๐ŸŽ+ ๐’๐ญ๐ฎ๐๐ž๐ง๐ญ๐ฌ ๐‚๐ซ๐š๐œ๐ค๐ž๐ ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐ฐ๐ข๐ญ๐ก ๐ˆ๐…๐€๐’

Enroll Now: https://tinyurl.com/4nj77cpj
380 views
Physics - CSIR NET, GATE & JEST: IFAS
Which of the following classic experiments provides unambiguous proof that the Earth is a non-inertial frame of reference with respect to the fixed stars?
Anonymous Poll
18%
(a) Fizeauโ€™s rotating wheel experiment
31%
(b) Foucaultโ€™s pendulum experiment
16%
(c) Newtonโ€™s coin-and-feather experiment
35%
(d)Michelson-Morley experiment
55 voters390 views
Physics - CSIR NET, GATE & JEST: IFAS
An ideal gas at a temperature T is enclosed in a rigid container whose walls are initially at temperature T1, where T1 < T. The walls are covered on the outside with perfect thermal insulation and the system is allowed to come to equilibrium. The pressure
Anonymous Poll
22%
(a) remains constant throughout
31%
(b) is lower at the initial state than at the final state.
31%
(c) is higher at the initial stage than at the final state.
16%
(d) is the same at the initial and final stages.
32 voters313 views
Physics - CSIR NET, GATE & JEST: IFAS
IFAS RESULTS - 2025.pdf
31.8 MB
๐ŸŒŸ Why IFAS is Indiaโ€™s No. 1 Institute for PSC, MSc & PhD Entrance Examination? ๐ŸŒŸ

๐Ÿ“š ๐‹๐ž๐ ๐š๐œ๐ฒ ๐จ๐Ÿ ๐„๐ฑ๐œ๐ž๐ฅ๐ฅ๐ž๐ง๐œ๐ž!
Over 50,000+ students have cracked MSc Entrance (IIT JAM, CUET PG, GAT B), PhD Entrance (CSIR NET, GATE, SET) and PSC with IFAS in the last 20 years!

๐Ÿ† #๐Ÿ ๐ข๐ง ๐‘๐ž๐ฌ๐ฎ๐ฅ๐ญ๐ฌ โ€“ ๐˜๐ž๐š๐ซ ๐€๐Ÿ๐ญ๐ž๐ซ ๐˜๐ž๐š๐ซ!
๐Ÿ‘‰ Highest number of Toppers & Selections across India in MSc Entrance, PhD Entrance & PSC Examination

๐Ÿ‘ฉโ€๐Ÿซ ๐ˆ๐ง๐๐ข๐šโ€™๐ฌ ๐๐ž๐ฌ๐ญ ๐„๐๐ฎ๐œ๐š๐ญ๐จ๐ซ๐ฌ = ๐˜๐จ๐ฎ๐ซ ๐Œ๐ž๐ง๐ญ๐จ๐ซ๐ฌ
All IFAS educators are Top Rank Holders & Subject Experts who know how to make YOU succeed.

๐Ÿ“ฒ ๐ˆ๐ง๐๐ข๐šโ€™๐ฌ ๐Œ๐จ๐ฌ๐ญ ๐€๐๐ฏ๐š๐ง๐œ๐ž๐ ๐‹๐ž๐š๐ซ๐ง๐ข๐ง๐  ๐€๐ฉ๐ฉ!
๐Ÿ’ก Smart Analytics | ๐ŸŽฅ Live & Recorded Lectures | ๐Ÿ“„ Notes & Tests | ๐Ÿค– AI-based Prep Tools

๐Ÿ“ˆ Your Success = Our Mission

๐Ÿ”— Have a glance at the attached PDF for IFAS 2025 results so far โ€“ proof of our excellence!

๐Ÿ”ฅ ๐๐ž ๐ญ๐ก๐ž ๐๐„๐—๐“ ๐“๐จ๐ฉ๐ฉ๐ž๐ซ. ๐๐ž ๐ญ๐ก๐ž ๐๐„๐’๐“. ๐๐ž ๐ฐ๐ข๐ญ๐ก ๐ˆ๐…๐€๐’!
226 views
Physics - CSIR NET, GATE & JEST: IFAS
๐Ÿ’” A tragic loss that words cannot express.
The Ahmedabad plane crash reminds us how fragile life is.
Our hearts go out to the victims and their families.
May their souls rest in eternal peace. ๐Ÿ•Š๏ธ
104 views
Physics - CSIR NET, GATE & JEST: IFAS
๐‘๐ž๐ฆ๐ข๐ง๐๐ž๐ซ...โฐFor Today's 11 AM Live: https://www.youtube.com/watch?v=MbX-t9lkmQw
YouTube
๐‰๐„๐’๐“ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“ | ๐Œ๐จ๐ฌ๐ญ ๐๐ซ๐จ๐›๐š๐›๐ฅ๐ž ๐๐ฎ๐ž๐ฌ๐ญ๐ข๐จ๐ง๐ฌ ๐‹-๐Ÿ“ | ๐ˆ๐…๐€๐’
IFAS: India's No. 1 Institute for CSIR NET Physical Science, SET Physical Science & GATE Physics Examination!!

Our Promise, Gauranted Results. Download IFAS Edutech Results Pdf here: https://tinyurl.com/ynp55t52

Dear Aspirants,
To get detailed free counsellingโ€ฆ
108 views
Physics - CSIR NET, GATE & JEST: IFAS
๐Ÿšจ ๐“๐ก๐ž ๐’๐ž๐ฌ๐ฌ๐ข๐จ๐ง ๐ข๐ฌ ๐‹๐ˆ๐•๐„, ๐‰๐จ๐ข๐ง ๐๐จ๐ฐ:- https://www.youtube.com/watch?v=MbX-t9lkmQw
YouTube
๐‰๐„๐’๐“ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“ | ๐Œ๐จ๐ฌ๐ญ ๐๐ซ๐จ๐›๐š๐›๐ฅ๐ž ๐๐ฎ๐ž๐ฌ๐ญ๐ข๐จ๐ง๐ฌ ๐‹-๐Ÿ“ | ๐ˆ๐…๐€๐’
IFAS: India's No. 1 Institute for CSIR NET Physical Science, SET Physical Science & GATE Physics Examination!!

Our Promise, Gauranted Results. Download IFAS Edutech Results Pdf here: https://tinyurl.com/ynp55t52

Dear Aspirants,
To get detailed free counsellingโ€ฆ
102 views
Physics - CSIR NET, GATE & JEST: IFAS
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๐จ๐จ๐ฃ๐š ๐‹. 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
๐ŸŒŸ ๐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!
๐Ÿ’ฅ ๐‰๐จ๐ข๐ง ๐ญ๐ก๐ž ๐†.๐Ž.๐€.๐“. ๐๐š๐ญ๐œ๐ก for CSIR NET Dec 2025
๐Ÿ“… Starting from 16th June 2025
๐ŸŽฏ India's No. 1 Result |LIVE Classes | Top Educators
๐Ÿ”ฅ ๐…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๏ธ Use Coupon Code: ๐ˆ๐…๐€๐’๐Ÿ•๐ŸŽ
๐Ÿ‘‡ Tap the link and enroll now: [https://ifasonline.com/]
102 views
Physics - CSIR NET, GATE & JEST: IFAS
The Hamiltonian of a dynamical system is equal to its total energy, provided that its Lagrangian
Anonymous Poll
20%
(a) does not contain velocity-dependent terms.
20%
(b) is separable in generalized coordinates and velocities.
30%
(c) does not have terms which explicitly depend on the coordinate
30%
(d) has no explicit time dependence.
10 voters78 views
Physics - CSIR NET, GATE & JEST: IFAS
This media is not supported in your browser
VIEW IN TELEGRAM
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๐จ๐จ๐ฃ๐š ๐‹. 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
๐ŸŒŸ ๐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!
๐Ÿ’ฅ ๐‰๐จ๐ข๐ง ๐ญ๐ก๐ž ๐†.๐Ž.๐€.๐“. ๐๐š๐ญ๐œ๐ก for CSIR NET Dec 2025
๐Ÿ“… Starting from 16th June 2025
๐ŸŽฏ India's No. 1 Result |LIVE Classes | Top Educators
๐Ÿ”ฅ ๐…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๏ธ Use Coupon Code: ๐ˆ๐…๐€๐’๐Ÿ•๐ŸŽ
๐Ÿ‘‡ Tap the link and enroll now: [https://ifasonline.com/]
72 views