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HYDRODYNAMIC LUBRICATION Pen is fitted with a tiny ball bearing in its tip. As the pen moves along the paper, the ball rotates picking up ink from the ink cartridge and leaving it on the paper.
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∙ 12y ago
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What is working principle of ball point pen?
Force
Does ball pen work on the principle of surface tension?
no .
How much ink is in a ball point pen?
A ball point pen has about a kilometre of ink in it, or it did when my mum was alive anyway...
Ball point pen?
ballpoint pen is a writing instrument. donkey
Who found ball point pen?
László Bíró
What is working principle of ball point pen?
Force
What is ball point pen commonly called in India?
Ball point pen is called ball pen in India
How do you get a refill for ball point pen to start working?
First, you scribble on paper.If that doesn't work, buy a new pen.
What is the name for the tip of a pen?
For ball-point pens, the tip of the pen is actually made of a ball bearing, and so the tip of the ball-point pen would be a point until it is worn or not manufactured properly, in which case it might be abit flattened.
What is the Tagalog of ball-point pen?
Tagalog translation of BALL-POINT PEN: pluma
Paragraph on a ball point pen?
ball point is a pen .which is use for writing .ball point is Gilly like. it has many quality in ball pint.
Does ball pen work on the principle of surface tension?
no .
What are pen points made of?
A ball point pen point is made of a small metal ball.
Name of working principle of ballpoint pen?
pressure
Who is the first person to use a ball point pen?
The first ball point pen was made by Laszlo Biro.
How much ink is in a ball point pen?
A ball point pen has about a kilometre of ink in it, or it did when my mum was alive anyway...
Did laszlo biro invent anything other than the ball point pen?
NO Laszlo Biro did not invent anything else besides the ball point pen. He invented the ball point pen in 1938.
