Two rockets are flying in the same direction and are side by side at the instant their retrorockets fire. rocket a has an initial velocity of +4600 m/s, while rocket b has an initial velocity of +8200 m/s. after a time t both rockets are again side by side, the displacement of each being zero. the acceleration of rocket a is -18 m/s2. what is the acceleration of rocket b?
Answers: 2
Acceleration of the first rocket = 
Displacement of both the rockets A and B = s = 0 m
be the acceleration of the second rocket B for the same time interval 
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Two rockets are flying in the same direction and are side by side at the instant their retrorockets...
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