Physics - CSIR NET, GATE & JEST: IFAS
790 subscribers
4.79K photos
621 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
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!
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”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๏ธ 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
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!
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”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๏ธ 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
This media is not supported in your browser
VIEW IN TELEGRAM
๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐ƒ๐ž๐œ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“! ๐‰๐จ๐ข๐ง ๐Ž๐ฎ๐ซ ๐๐ก๐ฒ๐ฌ๐ข๐œ๐š๐ฅ ๐’๐œ๐ข๐ž๐ง๐œ๐ž ๐‹๐ข๐ฏ๐ž ๐๐š๐ญ๐œ๐ก! ๐ˆ๐…๐€๐’

Visit our website to enroll: https://ifasonline.com/csir-net/physical-science/9
๐†๐€๐“๐„ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ” ๐ข๐ฌ๐งโ€™๐ญ ๐ฃ๐ฎ๐ฌ๐ญ ๐š๐ง ๐ž๐ฑ๐š๐ฆ โ€” ๐ข๐ญโ€™๐ฌ ๐š ๐ ๐š๐ญ๐ž๐ฐ๐š๐ฒ ๐ญ๐จ ๐ž๐ง๐๐ฅ๐ž๐ฌ๐ฌ ๐จ๐ฉ๐ฉ๐จ๐ซ๐ญ๐ฎ๐ง๐ข๐ญ๐ข๐ž๐ฌ!

Start your GATE journey with us โ€“ https://ifasonline.com/csir-net/physical-science/9
๐†๐€๐“๐„ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ”:- You are delaying the completion of the task. Send ______ contributions at the earliest.
Anonymous Poll
8%
you are
83%
your
8%
you're
0%
yore
Media is too big
VIEW IN TELEGRAM
เคœเฅ‹ เคนเคฐ เคฆเคฟเคจ เคชเคขเคผเคพ, เคตเคนเฅ€ ๐†๐€๐“๐„ ๐“๐จ๐ฉ๐ฉ๐ž๐ซ เคฌเคจเคพ | ๐ˆ๐…๐€๐’

Register Here For More Exciting Content & Offers:- https://ifasonline.com/csir-net/physical-science/9
๐ŸŽฏ ๐‚๐’๐ˆ๐‘ ๐๐„๐“ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ“ ๐€๐ฌ๐ฉ๐ข๐ซ๐š๐ง๐ญ๐ฌ โ€“ ๐“๐ก๐ข๐ฌ ๐Ž๐ง๐žโ€™๐ฌ ๐Ÿ๐จ๐ซ ๐˜๐จ๐ฎ!
Crack the exam with Indiaโ€™s ๐Ÿ” FREE practice app by IFAS!

๐Ÿ“š Free Prime Classes
๐Ÿ“„ PYQs + Practice Sets
๐Ÿง  Paper Analysis & More!

๐Ÿ’ก Learn from Toppers. Be a Topper.
Hurry Up...Enroll Now: https://ifasonline.com/csir-net/physical-science/9
๐†๐€๐“๐„ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ”:- References: ______:: Guidelines: Implement
Anonymous Poll
14%
Sight
41%
Site
31%
Cite
14%
Plagiarise
๐†๐€๐“๐„ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ”:- To construct a wall, sand and cement are mixed in the ratio of 3:1. The cost of sand and that of cement are in the ratio of 1:2. If the total cost of sand and cement to construct the wall is 1000 rupees, then what is the cost (in rupee
Anonymous Poll
13%
400
63%
600
21%
800
4%
200
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!
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”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๏ธ 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
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!
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”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๏ธ 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 minor axis of Earth's elliptical orbit divides the area within it into two halves. The eccentricity of the orbit is 0.0167. The difference in time spent by Earth in the two halves is closest to
Anonymous Poll
29%
3.9 days
42%
4.8 days
17%
12.3 days
13%
0 days
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!
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”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๏ธ 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
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!
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”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๏ธ 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
๐†๐€๐“๐„ ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ”:- The coefficient of x4 in the polynomial (xโˆ’1)3(xโˆ’2)3 is equal to
Anonymous Poll
17%
33
63%
-3
17%
30
4%
21
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!
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”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๏ธ 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
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!
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”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๏ธ 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
In a buffet, 4 curries A, B, C and D were served. A guest was to eat any one or more than one curry, but not the combinations having C and D together. The number of options available for the guest were
Anonymous Poll
0%
3
53%
7
47%
11
0%
15