Sunday, November 24, 2019

Who is ill-fated ?

There was this bus carrying 54 passengers and was going through a dense forest . That time twice lightning struck over bus. Driver somehow managed to get the bus near a safe place.


Driver got out of the bus and said " there must be an ill fated person in the bus. I somehow managed to come here. For the next journey to take place , everyone must get down from bus . In 5 minutes of time ,nothing happens to him / her , they are safe and can climb back the bus . I will be the first one . "

Like that he said and stood out side. Nothing happened. Then he came inside bus and urged everyone to do like that .

All 53 passengers did the same . Nothing happened. Now all eyes on the last passenger . He slowly got up . He knew that everyone is thinking he is the ill fated person. He got down from bus.


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As soon as he got down the bus, lightning struck over bus and all the remaining 53 passengers got killed on the spot !






Now who is the ill fated person ?????!!!!

Tuesday, November 19, 2019

,Is it a butterfly or a moth ?

Yesterday morning ,when I was walking in our front yard , I saw a butterfly sitting on the ground .


I wondered the butterfly must be feeling hungry , that's why it has come in search of nectar early in the morning . I wanted to catch it .


But I felt uneasy . Butterflies are colourful . Anyone who watches them flying , feels happy too . But this one is black in colour . that too it has spread its wings wide open.


I thought it may not be a butterfly .  It must be something else .



My father said it is not a butterfly but a moth . Both butterfly and moth belongs to same family . That's why they look same .


But there are some differences between them . I have listed them down .

1.  Butterflies are seen during day time where as moths are nocturnal creatures . Means they are seen during night .


2.  Butterflies rest with  their wings closed whereas moths rest with their wings open .



3 . Moths get attracted towards light during night .

Friday, November 15, 2019

Don't compare yourself with others.......

In a city, there lived a crow . It was ashamed of itself thinking that it is not beautiful to look . As soon as it appears , everyone is shooeing it away . It was thinking that people are doing like this because of its black colour.



One day it was happened to fly across a zoo . That time , it saw a swan . Swan is having full white colour body . Crow compared its black coloured body with that of swan`s . It was very eager to talk with swan.


Crow went near swan and praised its white coloured body . But to its surprise , swan was not at all happy with it . Swan said it wished to be a parrot who is having green coloured body and red colour beak .


Crow went to meet parrot . Swan was right . Parrot is having green coloured body and red coloured beak . Crow compared swan with parrot and it concluded parrot is more beautiful than swan .


But it was wrong as it found out after talking with parrot . Parrot is envious of peacock saying that peacock is having different coloured feathers and also a crown on its head !


Surprised crow went near peacock too . After watching peacock dancing , crow knew what parrot meant . Peacock is the beautiful bird amongst them .


Crow went and congratulated peacock for its beauty . But peacock was not at all happy . It said it wished to be a crow !



If it were crow , then no one will put it in cage or enclosure . It would be a free bird enjoying its freedom and it could go anywhere it wants .


Crow realized that beauty lies in our mentality not in our external features .

Monday, November 11, 2019

Kapil Sharma show , Saturday episode

On 9 November , 2019 Saturday Kapil Sharma show was hilarious as usual . Cast of Marjavaan film were the guest on the show .


I am not going to describe the show . But in that episode , one incident happened and it made me curious . I want to share that incident .


Kapil gave the balloons filled with helium gas to guests , and he asked them to inhale it . Then they can either sing or say a dialogue .


Guests did as Kapil said . When they are performing after inhaling the helium gas , it was totally funny. Their voice was changed !!!!


Here where I got curious . I wanted to know why their voice got changed suddenly ? The transformation of voice was not permanent .




Helium gas is much less dense than the regular air . Due to this lower density , sound travels faster ( nearly twice the speed ) as it would have travelled through regular air  .


When we breathe in helium , our voice travels much more quickly across our vocal chords . This results in the funny sounds we make after inhaling the helium gas and trying to talk .


The change in the voice only lasts as long as helium gas is in our vocal chords . As soon as regular air replaces the helium gas , our voice returns to normal .




Thursday, November 7, 2019

Fake fog

In Hindi horror movies , whenever ghost appears , we can see the white fog first accumulating the area. In our movies , it is the sign of entry of GHOST !


The fog what we see in movies is not the natural one. This fog can be generated anywhere and at any time.



How ??????????






????


This fog is because of vaporization of dry ice. Dry ice is actually solid form of carbon dioxide ( CO 2 ) . Even we can produce the same foggy effect in our house.


All we need is hot water in a container and dry ice. Dry ice is extremely cold and if touched with bare hands , it may result in frost byte. That's why dry ice should be handled with care wearing hand gloves.



Now when we place the dry ice inside the hot water container , dry ice vaporize thus giving carbon dioxide gas. This gas results in fake fog.


Though carbon dioxide is not toxic or inflammable , it is better to do this experiment in well ventilated area.

Monday, November 4, 2019

Churning of milk using centrifugal force

We know when we churn milk , we get cream and skimmed milk. But do you know that in milk processing diaries , they use centrifugal force to separate the cream from milk ?


Science is behind everything we do. Now let us see how they make use of centrifugal force.

They use centrifugal separator for this work. This is based on the fact that when two liquids of different specific gravities revolve around the same center at same distance with the same angular velocity , a greater centrifugal force is exerted on the heavier liquid than on the lighter one.

In this case, milk can be regarded as made of two liquids of different specific gravities , serum and the fat.

Milk enters the rapidly revolving disc. The solid impurities in the milk are thrown back to the outer surface. The cream which is less dense than the skimmed milk settles inside of the disc.

Thus, cream and milk are separated from each other.

Friday, November 1, 2019

'ಮಹಾ ' ಚಂಡಮಾರುತದ ಪಿರಿ ಪಿರಿ ಮಳೆ

ನಿನ್ನೆಯಿಂದ ಇಲ್ಲಿ ಮಳೆ ಶುರುವಾಗಿದೆ . ಮೊನ್ನೆಯಷ್ಟೇ ಕ್ಯಾರ್ ಚಂಡಮಾರುತ ಮಳೆ ಸುರಿಸಿ ಹೋಗಿದೆ . ಈಗ ಇನ್ನೊಂದು . ..


ನಾನು ಕಂಬಳಿ , ಸ್ವೆಟರ್ ಎಲ್ಲಾ ಮಡಿಚಿ ಮೂಲೆಗೆ ಹಾಕಿದ್ದೆ . ಈಗ ಎಲ್ಲಾ ಹೊರ ತೆಗೆಯಬೇಕು . ಅತಿ ಆದರೆ ಅಮೃತ ಕೂಡಾ ವಿಷ . ಹಾಗಾಗಿ ದೆ ಈ ಗ .



ಪಿರಿ ಪಿರಿ ಮಳೆ ಯ ಸಹವಾಸ ಸಾಕಪ್ಪಾ ಸಾಕು . ಮೊದಲ ಬಾರಿಗೆ ಸೂರ್ಯನ ಬಿಸಿಲು ಬೇಕಾಗಿದೆ .