Physics, 16.09.2021 20:20, MarishaTucker
John goes grocery shopping with his mother. His job is to push the cart. The cart is
very easy to push at the beginning of the trip. At the end of the trip, John notices the
cart is much harder to push. Why is the cart harder to push at the end of the trip?
Answers: 1
Physics, 22.06.2019 16:30, belle5828
3. a lunar exploration vehicle was created by a research team. it weighs 3,000 kg on the earth. it needs an acceleration of 10 m/s2 on the moon. in order to have the same acceleration, what will be the net force acting on the vehicle on the earth?
Answers: 2
John goes grocery shopping with his mother. His job is to push the cart. The cart is
very easy to...
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