CrazyEngineers

Ankita Katdare
@abrakadabra • Oct 27, 2024

Oct 27, 2024

5.5K

TCS Group Discussion (GD) Topics List

Here are some topics I know : 1 Is group discussion necessary for the elimination process 2 Who is responsible for the protection of the environment? 3 Retirement age of...

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Shubhankar Deshkar
@shubhankar-deshkar-iljxC1 • Nov 27, 2024

Nov 27, 2024

1.4K

Ultraflow Transmit Time Portable Flow-Meter With Transducer

A flow meter is a meter that essentially measures the rate of flow of liquid flowing through the pipe. Tracking the flow is of utmost importance in industrial as well...

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Ankita Katdare
@abrakadabra • Oct 27, 2024

Oct 27, 2024

10.7K

JLPT Past Years Question Papers Download

Hello AllAll those who are preparing for Japanese Language Proficiency Test (JLPT) can download the past years' Question Papers from here:#-Link-Snipped-#You can download the all the old pattern JLPT Question...

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sb1234
@sb1234-a1uPwn • Oct 26, 2024

Oct 26, 2024

1.3K

Any unique mini project ideas in mechanical field ?

hi everyone, i am a final year mechanical engineering student.. I am searching for a unique mini project ideas in mechanical / automotive field.. Can you suggest me with few...

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prajesh_eee
@prajesh-eee-fW6uby • Oct 18, 2024

Oct 18, 2024

1.2K

job

i want foreign job immediatedly please help me how to apply

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Kaustubh Katdare
@thebigk • Oct 27, 2024

Oct 27, 2024

1.6K

Welcome!

I welcome you to Crazy Engineers Forum. 😁 . At CrazyEngineers, we intend to unite engineers from all over the world and provide them a common place for discussions, sharing...

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Daisy
@plucky-troll • Apr 7, 2026

Apr 7, 2026

47

What Most Dating Apps Get Wrong — And How Fiwfan.app Fixes It

The digital social landscape of 2026 has reached a definitive saturation point. For over a decade, the "swipe-heavy" culture dominated our screens, promising effortless romance through randomized algorithms and split-second...

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PRADIP CHAKRABORTY
@pradip-MzE4HZ • Mar 20, 2026

Mar 20, 2026

1.6K

PAN CARBON FIBRE

Please let me have the Machining property details of Carbon Fiber components and the details of Drilling, milling cutter used to machine it.

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Difficulty - Medium

Total Plays - 25

Allowed Time - 15 sec

Best time - --

Calculate in Mind: 4% of 475

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

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Explanation:
Easy way to calculate: 1% of 475 = 4.75. Now to calculate 4%, multiple 4 by '4' to get 16, and then multiple 4 x 0.75 which is 3. Answer must be 16 + 3 = 19.

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Krishna Dabholkar
@fresh-duster • Mar 14, 2026

Mar 14, 2026

1.5K

Trading course?

I am 17 and just completed by board exams, any good and free trading courses which i can join during my free time?

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Difficulty - Medium

Total Plays - 46

Allowed Time - 10 sec

Best time - 1.048 sec

What is type of null in JavaScript?

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Explanation:
Due to a historical bug in JavaScript, typeof null returns "object". It is a well-known quirk of the language.

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Difficulty - Easy

Total Plays - 40

Allowed Time - 10 sec

Best time - 0.716 sec

What is type of (5,) in Python?

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Explanation:
The trailing comma makes it a tuple. Without the comma, (5) would just be an integer.

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Difficulty - Medium

Total Plays - 34

Allowed Time - 10 sec

Best time - 1.042 sec

What is the size of char in C programming language?

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Explanation:
In C, char is defined as exactly 1 byte. The actual number of bits in a byte is implementation-defined, but sizeof(char) is always 1.

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Difficulty - Medium

Total Plays - 29

Allowed Time - 10 sec

Best time - --

Which quantity remains constant in series circuit?

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#D

Explanation:
In a series circuit, the same current flows through all components because there is only one path for charge flow. Voltage divides across components, but current remains constant throughout.

Leaderboard
Difficulty - Easy

Total Plays - 32

Allowed Time - 15 sec

Best time - 0.992 sec

In a certain code, CAT is written as DBU. How is DOG written in that code?

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Explanation:
Each letter is shifted forward by one position in the alphabet. D → E, O → P, G → H. So DOG becomes EPH.

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Difficulty - Medium

Total Plays - 24

Allowed Time - 10 sec

Best time - 5.821 sec

Choose the correct meaning of the word "Pragmatic"

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Explanation:
“Pragmatic” refers to dealing with things realistically and sensibly. It focuses on practical results rather than theories or emotions.

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Difficulty - Hard

Total Plays - 24

Allowed Time - 15 sec

Best time - 1.085 sec

A train 120 m long crosses a 180 m platform in 15 seconds. What is its speed?

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Explanation:
Total distance covered = 120 + 180 = 300 m. Speed = Distance ÷ Time = 300 ÷ 15 = 20 m/s.

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Kaustubh Katdare
@thebigk • Feb 19, 2026

Feb 19, 2026

368

CrazyEngineers Upgraded :: Welcome to New CE!

CrazyEngineers has just been upgraded to latest version of Jatra - the community platform that powers CE. We've a lot of new goodies packed! @abrakadabra

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veereshsg
@veereshsg-BDN31U • Feb 16, 2026

Feb 16, 2026

2.0K

Any Ideas On Load Bearing Capacity In Interference Fit With Shearing Loads.

Any ideas on Load bearing capacity in interference fit with shearing loads.

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maria flor
@maria-flor-8cAkif • Feb 16, 2026

Feb 16, 2026

1.5K

Asia's first Underwater Resort

The Philippines is all set to embrace a futuristic undersea project to rival those in Maldives, Dubai and Fiji, according to a Filipino team of developer and architects, which is...

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