Biology, asked by deenbandhu2, 1 year ago

On which theory ballpen works?

Answers

Answered by yaboiblessed

1

Answer:

There is narrow clearance between ball and socket of the pen so that when the ball is rolled across the paper it spreads a thin film of the sticky ink and gets deposited on the pressurized point on the paper due to gravity. ... In above question the best answer will be surface tension and gravity (not gravitational force).

Explanation:

hope this helps

Answered by Rihanya

0

Hola......

sorry I don't know
b
hola

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