Choose the correct statements: (A) When the total area of the acceleration-time graph is negativ...

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Choose the correct statements:
(A) When the total area of the acceleration-time graph is negative, it always means that the final velocity of the particle is negative.
(B) When the total area of the velocity-time graph is negative, it always means that the final displacement of the particle is negative.
(C) When the total area of the velocity-time graph is negative, it may happen that the particle returns to its original position.
(D) When the total area of the acceleration-time graph is negative, it may happen that the final velocity of the particle is zero.
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