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a = 2 ms? A rocket is moving in a gravit...

a = 2 ms? A rocket is moving in a gravity free space with a constant acceleration of 2 ms along + x direction 0.3 ms? 0.2 ms -1 (see figure). The length of a chamber inside the rocket is 4 m. A ball is thrown from the left end of the 4 m chamber in + x direction with a speed of 0.3 ms relative to the rocket. At the same time, another ball is thrown in --X direction with a speed of 0.2 ms from its right end relative to the rocket. The time in seconds when the two balls hit each other is (2014)

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A rocket is moving in a gravity free space with a constant acceleration of 2 m//s^(2) along + x direction (see figure). The length of a chamber inside the rocket is 4 m . A ball is thrown from the left end of the chamber in + x direction with a speed of 0.3 m//s relative to the rocket . At the same time , another ball is thrown in + x direction with a speed of 0.2 m//s drom its right end relative to the rocket . The time in seconds when the two balls hit each other is

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