This Bheja Fry question was on YouTube.
Question
2 + 3 = 13
3 + 4 = 25
4 + 5 = 41
5 + 6 = ??
Answer
We can clearly see a pattern.
Sum of squares of numbers have been given !!!
2^2 + 3^2
==>> 4 + 9
==>> 13
3^2 + 4^2
==>> 9 + 16
==>> 25
4^2 + 5^2
==>> 16 + 25
==>> 41
Similarly,
5^2 + 6^2
==>> 25 + 36
==>> 61 !!!!
Rockets need to achieve specific speeds and altitudes to reach and maintain orbit.
A heavier rocket requires more energy. It becomes expensive to develop, test and maintain.
Helium has very low boiling point. It allows it to remain at gaseous state even in super cold temperatures because rocket fuels will be at that temperature.
Helium is used to pressurise fuel tanks, ensuring fuel flow to rocket engine without any interruption.
It maintains the overall pressure inside. As it is non reactive, it can safely mingle with tank's residual contents.
Helium is also used as lifting gas in balloons and airships.
Inhaling a small value of helium gas, temporarily changes the timbre and quality of human voice.
This question was asked on Koun Banega Karodpati program.
Question
Siliguri corridor does not share border with which country ??
1. Nepal
2. Bhutan
3. Myanmar
4. Bangladesh
Answer
Siliguri corridor is known as " Chicken's neck ". It is a narrow stretch of land in West Bengal that connects mainland India to its eight northeastern states.
Siliguri corridor does not share border with Myanmar, China.
Though China is very close to corridor because of Tibet, it does not physically touch Chinese border.
But China is not in the option !!!
So, according to options, MYANMAR is correct answer.....
While most of the people think that sound of a clap comes from hands hitting each other,
It is more than that. !!!
The noise comes from a cavity of air that is compressed and pushed out of a small space.
Compressed air behaves like a resonator.
This is the same principle behind blowing across a battle's Mouth.
Palms create a cavity and the gap near the thumb acts like a neck.
The air escapes through the opening between thumb and index finger. This air jet vibrates and creates sound waves.
Faster air compresses the air more thus creating stronger air jets and louder pops.
ಇದು ನಿನ್ನೆ ಉದಯವಾಣಿ ಪೇಪರ್ ನಲ್ಲಿ ಪ್ರಕಟವಾದ ದುಂಡಿ ರಾಜರ ಹನಿ ಕವಿತೆ.
ನನ್ನಿಂದ ಕೊಂಚ ಬದಲಾಯಿಸಲ್ಪಟ್ಟಿದೆ !!!
ರಸ್ತೆ ಬದಿಯಲ್ಲಿ ಬೆಳೆಯುವ ಹುಲ್ಲಿಗೆ
ಗೊಬ್ಬರ - ನೀರು ಹಾಕುವವರು ಯಾರು ??
ಅದಕ್ಕೇ ಸಾಕಿದ ನಾಯಿಯನ್ನು
ದಿನವೂ ವಾಕಿಂಗ್ ಗೆ ಕರೆದೋಯ್ಯುವರು !!!!
