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  • Kaustubh Katdare
    Kaustubh Katdare
    @thebigk • May 26, 2026
    May 26, 2026
    1.7K

    Investing in real estate - how to know when is the right time?

    CEans, I would like all of us to discuss an important topic of investments. I'm a fan of real estate investments and I'm trying to update my knowledge about investing...
    Like 1 Replies 7
  • PRADIP CHAKRABORTY
    PRADIP CHAKRABORTY
    @pradip-IwDCOf • Nov 19, 2025
    Nov 19, 2025
    1.3K

    FILTER FOR LIQUID NITROGEN

    I want to design a Liquid Nitrogen pouring system for the Charge Coupled Device(CCD) of a Telescope. Please suggest the model/manufacturer for the suitable fluid filter, which could be used...

    Like 1 Replies 0
  • gopaldeshpande
    gopaldeshpande
    @gopaldeshpande-gfHC7U • Nov 18, 2025
    Nov 18, 2025
    1.5K

    Structural design of a residential building of 7 floors from scratch?

    How is the structural design of a residential building of 7 floors done right from the beginning with examples. If you have all the necessary data, then please mail me...
    Like 0 Replies 5
  • Harshad Italiya
    Harshad Italiya
    @harshad-ukH5ww • Nov 15, 2025
    Nov 15, 2025
    2.7K

    Happy Birthday CEan-NM !!

    Wishing you many many Happy Returns of the Day #-Link-Snipped-# Where is the Party ?🎉
    Like 0 Replies 14
  • Debasmita Banerjee
    Debasmita Banerjee
    @debasmita-9A90wv • Nov 6, 2025
    Nov 6, 2025
    1.7K

    Newly Devised Image Analysis Lab-Tool To Be A Boon For Cancer Detection

    A bet on life – incorporating a full-fledged laboratory inside a smartphone, this is how the world seems to reciprocate the upcoming application, ready to vanquish Cancer. A group of...
    Like 0 Replies 0
  • Anoop Kumar
    Anoop Kumar
    @anoop-kumar-GDGRCn • Nov 6, 2025
    Nov 6, 2025
    1.9K

    [Games] Any PC games suggestion for single player

    After almost 4 years I am back on desktop system. Please suggest some games which I can play on single PC. I have earlier played and liked games like Counter...
    Like 0 Replies 11
  • RealWire
    RealWire
    @realwire-jxdmmG • Nov 5, 2025
    Nov 5, 2025
    1.3K

    Prysmian To Showcase Latest FTTH R&D Results at Lisbon Conference

    Milan, 22 February 2010 – Prysmian, world leader in the energy and telecommunications cables industry, will this week unveil the rewards of its focus on FTTH Research and Development, when...
    Like 0 Replies 0
  • bhuvan
    bhuvan
    @bhuvan-X3dzlh • Nov 3, 2025
    Nov 3, 2025
    12.6K

    Mini Project Ideas For Mechanical Engineering - 2023

    We have compiled a list of mechanical engineering mini-project ideas that are easy to implement and cost very well under Rs. 10,000. Most of the projects discussed cost under Rs....
    Like 0 Replies 80
  • Abhishek Rawal
    Abhishek Rawal
    @abhishek-fg9tRh • Oct 31, 2025
    Oct 31, 2025
    2.3K

    GooglePlayDownloader : An App To Download APK From PlayStore

    You heard it right. #-Link-Snipped-# developed by few awesome devs which will let you download any app's apk directly on PC. Source : #-Link-Snipped-# Go compile !!!
    Like 0 Replies 4
  • Anoop Kumar
    Anoop Kumar
    @anoop-kumar-GDGRCn • Oct 30, 2025
    Oct 30, 2025
    7.7K

    KBC (Kaun Banega Crorepati) Double Dip vs. 50/50

    One of the lifeline of <a href="https://en.wikipedia.org/wiki/Kaun_Banega_Crorepati#Biggest_Winners" target="_blank" rel="nofollow noopener noreferrer">Kaun Banega Crorepati Biggest Winners</a> was Fifty-Fifty (50/50) which is replaced by Double Dip in fifth season and still in...
    Like 0 Replies 31
  • Difficulty - Hard
    Total Plays - 114
    Allowed Time - 15 sec
    Best time - 1.063

    The average of five consecutive even numbers is 24. What is the smallest number?

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    Average = middle term = 24. Numbers = 20, 22, 24, 26, 28. Smallest = 22.
    Leaderboard
  • Difficulty - Hard
    Total Plays - 66
    Allowed Time - 15 sec
    Best time - 1.448

    The ratio of speeds of two cars is 4 : 5. If the faster car covers 300 km in 3 hours, how long will the slower car take?

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    Faster car’s speed = 300/3 = 100 km/h. Slower = 100 × 4/5 = 80 km/h. Time = 300/80 = 3.75 ≈ 4 hours.
    Leaderboard
  • Difficulty - Medium
    Total Plays - 55
    Allowed Time - 10 sec
    Best time - 1.124

    A sum doubles in 8 years at simple interest. In how many years will it triple?

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    If it doubles in 8 years, the interest earned = principal. To triple, interest = 2× principal. So time = 8 × 2 = 16 years.
    Leaderboard
  • Difficulty - Hard
    Total Plays - 47
    Allowed Time - 15 sec
    Best time - 1.411

    Who designed the first programmable computer concept (Analytical Engine)?

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    Babbage proposed the Analytical Engine, which inspired modern computing architectures.
    Leaderboard
  • Difficulty - Hard
    Total Plays - 46
    Allowed Time - 15 sec
    Best time - 0.532

    What happens to electrical resistance as temperature increases in a conductor?

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    In most conductors, higher temperature increases atomic vibrations, which hinder electron flow and raise resistance. (But in semiconductors, it’s the opposite — resistance drops!)
    Leaderboard
  • Difficulty - Medium
    Total Plays - 47
    Allowed Time - 10 sec
    Best time - 1.208

    What unit measures electrical power?

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    The watt measures the rate of energy conversion or power in an electrical circuit.
    Leaderboard
  • Difficulty - Medium
    Total Plays - 51
    Allowed Time - 10 sec
    Best time - 1.160

    What does CAD stand for?

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    CAD software helps engineers design parts and assemblies digitally before production.
    Leaderboard
  • cindrilla
    cindrilla
    @cindrilla-uEN5oq • Oct 25, 2025
    Oct 25, 2025
    1.7K

    aptitude questions

    a sports dealer bought 2000hockey sticks for Rs 350 each.10%of them were found to be defective and unfit to be sold.At what price should he sell the remaining to get...
    Like 0 Replies 3
  • J I J O
    J I J O
    @j-i-j-o-Qfo12V • Apr 8, 2026
    Apr 8, 2026
    1.9K

    Query about studying in Singapore..

    HI guys, This is for my friend he is a mechanical engineer we studied together. Now he want to go to Singapore for joining MBA. His preferred universities are James...
    Like 0 Replies 3
  • Deasel Weasel
    Deasel Weasel
    @deasel-weasel-A8LaZa • Apr 8, 2026
    Apr 8, 2026
    2.2K

    What High School Classes Should I Take to be an Engineer?

    I'm in high school, and my school offers alot of electives. I already signed up for my engineering class, but was wondering if there are any other classes i should...
    Like 0 Replies 4
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