Physics, 18.10.2021 08:10 Xlhoncho45
A 2 kg block is on a horizontal, frictionless plane. A string is attached to it and then goes over a pulley at the end of the plane. How much mass should you suspend on the other end of the string in order to obtain an acceleration of 3 m/s2?
Answers: 3
Physics, 21.06.2019 17:00
Ajogger accelerates from rest to 4.86 m/s in 2.43 s. a car accelerates from 20.6 to 32.7 m/s also in 2.43 s. (a) find the magnitude of the acceleration of the jogger. (b) determine the magnitude of the acceleration of the car. (c) how much further does the car travel than the jogger during the 2.43 s?
Answers: 2
Physics, 22.06.2019 00:00
Explain to someone who knows nothing about fossils the study of invertebrate paleontology and how it scientists understand the history of the earth. be sure your explanation contains a minimum of two complete sentences.
Answers: 2
Physics, 22.06.2019 05:30
Could someone . i have tried to solve myself but my calculation is off
Answers: 3
A 2 kg block is on a horizontal, frictionless plane. A string is attached to it and then goes over a...
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