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Questions (2)
A roller coaster begins at the top of a hill. If it accelerates at the rate of 2 m/s^2 and has a mass of 2000 kg, what net force
3 answers
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1. Two astronauts are playing catch with a ball in space. The first astronaut throws the ball; and
A. the ball doesn’t move,
0 answers
162 views
Answers (1)
ok the answers i got are: 2. acceleration 3. runners feet pushing against ground 4. 2.63 5. 23.1 N can u review these please?
