Physics, asked by anilranjani4, 9 months ago

1.(I) why do cutting and piercing tools have sharp edges? (ii) How does a ink dropper work?

Answers

Answered by risingstar97

2

Answer:

cutting and piercing tools have sharp edges because to increase fiction .

ii . ink dropper works on the phenomenon of uothrust force.

hope it helps you.

Answered by medhansh06

2

Answer:

(1) to increase the pressure

Explanation:

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