Logical Brain Teaser Puzzle: Who is Smarter in the Flooding Room A or B & Why?

Last Updated: Sep 2, 2026, 21:05 IST

Can you solve this logical brain teaser in 11 seconds? Find out whether A or B is smarter in the flooding room and discover the correct logic behind the puzzle. 

Logical Brain Teaser Puzzle: Who is Smarter in the Flooding Room A or B & Why?
Logical Brain Teaser Puzzle: Who is Smarter in the Flooding Room A or B & Why?

A brain teaser is a logic-based puzzle that is based on any picture, matrix, or random visual puzzle to exercise and provide fun challenges for the brain.

In today’s brain teaser puzzle, you all can see a flooded room, and there you can see two men, A & B.

Person A is standing, while Person B is lying. So, using your sharp brain, can you tell who is smarter in the flooding room A or B & why by giving the correct logic within 11 seconds?

Who is Smarter in the Flooding Room A or B & Why? 

So, are you ready to take the challenge? Okay, before starting, first of all, look at the image given below very carefully.

Logical Brain Teaser Puzzle Who is Smarter in the Flooding Room A or B Why -1

Look carefully at the two boys in the flooded room. 

  • Boy A is standing upright on a small wooden platform.

  • Boy B is lying flat on a larger wooden platform.

  • The room is filling with water, and the water level is rising.

  • Both platforms are floating on the water.

  • The important difference is how the boys' weight is distributed on the platforms.

So, who is smarter in the flooding room, A or B, and why within 11 seconds?

I think you all have now received a brief overview of the image, and you can now start your brain teaser challenge.

So, almost ready!

Then set the timer on your clock for 11 seconds

Ready… Get… Set… Go…

Yes, observe the image very carefully.

Use your sharp IQ skills.

Hurry up! Time is ending…

3…2…1… Stop! Stop! Time’s Up!

So, how was the challenge? Okay, congratulations to those who could have found who is smarter in the flooding room A or B & why. 

You all are geniuses, and you all possess Einstein-level 140+ IQ; obviously you are in the 1% of people who can solve this logical brain teaser puzzle.

Okay, now those who were not able to find out the smarter person in the flooding room A or B also do not worry. 

Do practice these puzzles and brain teasers, and your IQ level, thinking skills, and problem-solving skills will be increased.

Answer: Who is Smarter in the Flooding Room A or B & Why?

So, are you excited to know who is smarter in the flooding room, A or B, & why?

The answer is B, because his platform is larger and he is lying down. But the real question is about the stability.

When a person stands upright, their weight is concentrated over a relatively small area. If the floating platform tilts even slightly, the person's center of gravity can move outside the platform's stable region, making it easier for the platform to tip.

Boy B is lying down, so his weight is distributed over a much larger area of the platform. His center of gravity is lower, making the platform less likely to tip.

While Boy A is more vulnerable because he is standing upright, giving the system a higher center of gravity and making it easier for the platform to become unstable.

So, this was the correct logic for why Person B was smarter in the flooding room.

So, now you all know who is smarter in the flooding room, A or B, & why, and by solving this Logical Brain Teaser Puzzle challenge, you all have enjoyed it.

By practicing these types of puzzles, your IQ will increase, and so will your observation and problem-solving skills.

Prabhat Mishra
Prabhat Mishra

Executive - Editorial

    Prabhat Mishra is a Subject Matter Expert and digital journalist with an extensive background in the competitive exam landscape and over 4 years of experience in education, national and international news, and current affairs. Over his tenure with top knowledge platforms like Mentorship India, IAS BABA, IAS SARTHI, and now Jagran Josh, he has a deep understanding of government exams like UPSC and State PCS, including UP and Bihar, as he has already qualified for the UPPCS 2022 Mains and Bihar 68th Mains. With his core expertise in history, polity, geography & current affairs, he specialises in creating well-researched, aspirant-centric content and simplifying complex topics for competitive examinations.

    ... Read More
    First Published: Sep 2, 2026, 21:05 IST

    Get here current GK and GK quiz questions in English and Hindi for India, World, Sports and Competitive exam preparation. Download the Jagran Josh Current Affairs App.

    Trending

    Latest Education News