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A 15,000 kg rocket blasts off from earth with a uniform upward acceleration of 2.0 m/s2 and feels no air resistance. The thrust force its engines must provide during this acceleration is 30,000 N upward.
Apparently this is FALSE!
I don't understand why
F=MA
[tex]
30000N=15000kg*2m/s^2
[/tex]
indeed the math is true?
why is the answer false? What am I missing? Thanks!
Apparently this is FALSE!
I don't understand why
F=MA
[tex]
30000N=15000kg*2m/s^2
[/tex]
indeed the math is true?
why is the answer false? What am I missing? Thanks!