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Question: 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 +4400 m/s, while rocket B has an initial velocity of +8800 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 -11 m/s2.
Question 1: What is the acceleration of rocket B?
I don't know how to get that answer for above question. Please help.
The objective lens of a certain refracting telescope has a diameter of 59.0 cm. find the minimum distance between two objects on the ground
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The half life of 14C is 5730 years. What fraction of the 14C nuclei in a sample are left after 7180 years? The amount of 14C in an old, isolated sample of vegetation is 0.744 that expected from a present day sample by equivalent carbon content. Compu..
The highest recorded waterfall in the world is found at Angel Falls in Venezuela. find the maximum temperature of the water at the bottom of the falls
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