What do you mean by positive, negative and zero works?give oneexample

1.	What do you mean by positive, negative and zero works?give oneexample ofeach.
Answer» Answer: EXAMPLE: When an object MOVES on horizontal surface,force and displacement acts in forward direction. So,work done is POSITIVE. NEGATIVE WORK:The work done is said to be negative work when force and displacement are in OPPOSITE direction. Explanation: $i \: hope \: its \: helpful \: to \: you$

What do you mean by positive, negative and zero works?give oneexample ofeach.

Answer»

Answer:

EXAMPLE: When an object MOVES on horizontal surface,force and displacement acts in forward direction. So,work done is POSITIVE. NEGATIVE WORK:The work done is said to be negative work when force and displacement are in OPPOSITE direction.

Explanation:

$i \: hope \: its \: helpful \: to \: you$

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What do you mean by positive, negative and zero works?give oneexample ofeach.​

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What do you mean by positive, negative and zero works?give oneexample ofeach.