Question

fill in the blanks
1.work is said to be done when a _____ moves a body in it's own direction.
2.if a force causes zero displacement, then work done is ____.
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Answer 1

Explanation:

Why it is Thicker? First reason, to prevent the wrong way to operate a 3-pin plug and connected electrical machine for the safety purpose. ... In short, The earth pin is bigger and it can not be inserted in the live or neutral slot of the socket even by mistake. Second reason for thicker pin is that the law of resistance.

Answer 2

Yes, thanks to the moderators for the response and deleting spam answers.

You are the ones who maintain the dignity of brainly users.

Now, the answers are:

1.force and

2. zero.

Formula for work = force * displacement.

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