pressing the keys of a qwerty keyboard posses which two types of force
Anonymous:
Bro pls mark brainliest..My answer is correct
Answers
Answered by
23
Answer:
(i) Muscular force
Explanation :-
We use our fingers to press on a keyboard, thus we use our muscles to do it. Therefore, muscular force is used.
(ii) Spring force
Explanation :-
As we press on a keyboard, it gets pressed and then when we release our finger, it again gets back to the previous position. This is due to the springs. Thu, spring force is used.
Similar questions