Question of the week #5 |500 followers Special ๐ŸŽ‰๐ŸŽ‰

HELLOOO everyone!! I am SOOOO.. EXCITED to tell you that science stereo have crossed 500 + followers!!! This is AWESOME!

Honestly besides negative atmosphere this is kind of inspiration for me to keep continuing blogging ! ONCE AGAIN CONGRATULATIONS TO ALL SCIENCE STEREO FAMILY MEMBERS!!A 5 sec small video dedicated to all of you โค –

โคโค

Now let’s start this series! Read it till the end cause I have a surprise announcement for you ๐Ÿ˜‰!

Here we goes the previous part’s answer is(you can check the previous parts of this series below) –

Question of the week #5 :

Initially a comb is electrically neutral & suppose there are some tiny pieces of paper placed nearby . Obviously, the comb has no effect on the pieces of paper.

Now if you run your comb in your dry hair or rub the comb on a dry cloth, you can see that it gets electrically charged (statical electricity)! This happens due to the friction between dry hair/cloth & the comb .

Come closer.. & brought your comb close to tiny pieces of paper . Let’s see what happens ! You’ll see that pieces of paper are attracted to it !

WHY ?! Because due to the charged comb opposite charges are induced in the paper . And we know that opposite charges attract each other. That’s why charged comb exerts an electric force on those pieces of paper & attracts them .

This is called ELECTRIFICATION OF RUBBING.

Now the question of the week is –

Q: Why colour of our blood is red ?

Now let’s discuss about announcements !!!

Announcements ๐Ÿ“ฃ๐Ÿ“ฃ๐Ÿ”Š:

First of all, I know that till now I have never made a scheduled post . And I’m not gonna promise(false) you that I’ll post more frequently. Instead I promise that from now on I’m gonna try my best to make my contents more rich than before ! And my friends you’ll find my posts mostly on Sunday๐Ÿค—.

Second, I am willing to host a little friendly science quiz contest๐Ÿ†! What do you think of this initiative๐Ÿค”?? I’m waiting for your opinions. Feel free to give your valuable opinions in the comment section! A poll is given below..you can also participate here

Let me know as soon as possible!! Then I’ll start preparing! Thank you everyone! Keep showing your love and support & share as much as you can! Stay tuned for more updates! Have a nice sunday !

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46 Comments

  1. Congratulations on surpassing 500 followers! That’s such a big achievement!
    And if I remember correctly, blood is red because of (the protein?) hemoglobin.. but don’t grade me on that.

    Liked by 2 people

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