Question

Concept of sign convention for vertical motion

Answer 1

Concept Of Sigm Convention For Vertical Motion

Using vectors is an effective way to describe the initial and resulting motion of the objects and to set a convention for direction. We consider the displacement direction as positive below the starting point and negative above. Velocity is positive in a downward direction and negative when going upward.

Answer 2

Answer:

Kindly find the following attachment

Explanation:

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