Physics, 25.01.2020 06:31 hannahkharel2
Acar starts from rest at a stop sign. it accelerates at 4.6 m/s^2 for 6.2 s , coasts for 2.1s , and then slows down at a rate of 3.3 m/s^2 for the next stop sign. how far apart the are the stop signs?
Answers: 2
Physics, 21.06.2019 22:10
Agas is contained in a vertical, frictionless piston–cylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.
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Physics, 21.06.2019 23:00
When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart
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What should the power status of a circuit be when measuring resistance with an ohmmeter?
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Physics, 22.06.2019 09:30
True or false graphs must include scales that increase by the same amount
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Acar starts from rest at a stop sign. it accelerates at 4.6 m/s^2 for 6.2 s , coasts for 2.1s , and...
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