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A spaceship carrying rocks has __________.
less momentum than an empty spaceship
more momentum than an empty spaceship
no momentum
the same amount of momentum as an empty spaceship

Respuesta :

kinetic energy varies with the square of the velocity: KE = 1/2 mv^2 

The best answer is: more momentum than an empty spaceship. 
axavier

I just took the test and the answer is  B, "More momentum than an empty spaceship"

For anyone else who need the answer since this question is 2 years old

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