A rocket is moving vertically upward with speed 500 kilometre per hour it is rejecting product of combustion with speed 2000 kilometre per hour with respect to find out actual product of combustion.
Answers
Answer:
Explanation:
speed of moving rocket = 500 km/hr
speed of combustion = 2000 km/ hr
according to question,
vr= vj+ vp
2000=500+ VP
= VP = 1500 km/hr
Explanation:
Therefore, resources can contribute to development only when they are accompanied by appropriate technological development and institutional changes.
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