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Physics, 12.12.2020 16:00 cristinanina
2) A 20 kg mass moving at a speed of 3 m/s is stopped by a constant force of 15 N. How many seconds must the force act on the mass to stop it? 0.20 s O 1.3s O 5.0 s O 4.0 s
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2) A 20 kg mass moving at a speed of 3 m/s is stopped by a constant force of 15 N. How many seconds...
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