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Continue to ChatThe acceleration in the rocket at any instant is proportional to the nth power of the velocity of the expelled gases. Where the value of n must be ? https://preparationpoint.info/physics-mcqs-for-class-10-sindh-board-online-test/the-acceleration-in-the-rocket-at-any-instant-is-proportional-to-the-nth-power-of-the-velocity-of-the-expelled-gases-where-the-value-of-n-must-be/