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A body is being raised to a height h fro...

A body is being raised to a height h from the surface of earth. What is the sign of work done by
(a) applied force (b) gravitational force ?

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To solve the question regarding the sign of work done by the applied force and gravitational force when a body is raised to a height \( h \) from the surface of the Earth, we can follow these steps: ### Step 1: Understand the Forces Acting on the Body When a body is raised to a height \( h \), two main forces are acting on it: - The **applied force (F)**, which is directed upwards (in the direction of displacement). - The **gravitational force (mg)**, which acts downwards (opposite to the direction of displacement). ### Step 2: Analyze the Work Done by the Applied Force ...
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