Question: Which of the following option, correctly describes the variation of the speed v and acceleration 'a' of a point mass falling vertically in a

Which of the following option, correctly describes the variation of the speed

Which of the following option, correctly describes the variation of the speed v and acceleration 'a' of a point mass falling vertically in a viscous medium that applies a viscous force where 'k' is a constant, on the body? (Graphs are schematic and not drawn to scale) (A)

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