Question

what is a pen and how it works. ​

Answer 1

$\huge\red{Answer}$

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☆☞ [ Verified answer ]☜☆

A pen has a tip, usually made of metal, with liquid ink coming out and onto the paper. Writing with a pen can smudge when it is still wet.

how it works

As the pen moves across the paper, the ball turns and gravity forces the ink down the reservoir and onto the ball where it is transferred onto the paper. ... The tiny ball is held in a socket, and the back of the ball is exposed so it can pick up ink from the reservoir.

jai siya ram☺ __/\__

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