🤓 Based on our data, we think this question is relevant for Professor Omarzai's class at CSU CHICO.
In outer space, where there is no gravity or air, an astronaut pushes with a force of 25 N on a 2 kg moon rock with one hand and force of 25 N on a 4 kg moon rock with the other. Which of the following is true?
A) Both rocks will push back at the astronaut with 25 N.
B) Since the astronaut is weightless, he cannot push on the rocks.
C) Since both rocks are weightless, they do not push back on the astronaut.
D) The 4 kg rock pushes back on the astronaut twice as hard as the 2 kg rock.
E) Since both rocks are weightless, they will have the same acceleration.
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Our tutors have indicated that to solve this problem you will need to apply the Intro to Forces + Newton's Laws concept. You can view video lessons to learn Intro to Forces + Newton's Laws. Or if you need more Intro to Forces + Newton's Laws practice, you can also practice Intro to Forces + Newton's Laws practice problems.
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Based on our data, we think this problem is relevant for Professor Omarzai's class at CSU CHICO.