Question

what do you mean by positive work give two example in support​

Answer 1

3 pulling a box on the floor to another place. If the force applied to do the work features a component that has the same direction of displacement of the object, the force is said to be doing positive work. one example of positive work is: Work done because of the force exerted to lift a block.

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Answer 2

When force and displacement are in same direction then that is called positive work

Work= Force×displacement cos theta

● When we pushing the box and box is displacing its position then it is positive work done