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The working of rockets is based on the principle of
(1) Electricity
(2) Kelper’s law
(3) Newton’s law
(4) Conservation of Momentum
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Answer / shiva
(3)newton's 3rd law & (4)conservation of momentum
| Is This Answer Correct ? | 32 Yes | 6 No |
Answer / anu
every action is equal and opposite reaction.
Rocket priniciple dependes upon newton's thirdlaw
| Is This Answer Correct ? | 4 Yes | 1 No |
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Group I 
