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adreamer adreamer
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Posts: 891
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7 years ago
Chemical rockets work on which basic physical principle?
A) Kepler's first law of planetary motion
B) Einstein's special theory of relativity
C) Newton's third law of motion
D) the law of conservation of energy
Textbook 
Life in the Universe

Life in the Universe


Edition: 4th
Authors:
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19Clyde19Clyde
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7 years ago
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adreamer Author
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7 years ago
Thanks
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
This helped my grade so much Perfect
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