a 200kg weather rocket is loaded with 100kg of fuel and fired straight up . it accelerates
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Question:
a 200kg weather rocket is loaded with 100kg of fuel and fired straight up . it accelerates upward at 35 m/s^2 for 33 seconds, then runs out of fuel. Ignore any air resistance effects.
(a)what is the rocket's maximum altitude? (in km)
(b) how long is the rocket in the air? ( in seconds)
Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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