Physics, 01.04.2020 02:32 kokomolope
A bicyclist biking along at 9.6 m/s sees a car in front of him and hits the brakes. The bike
skids to a halt over a distance of 1.8 meters. If the combined mass of the bicyclist and his
bicycle are 86-kg, what was the magnitude of the force of friction that brought the bike to a stop
over this distance?
Answers: 2
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How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a.the kinetic energy increases.b.the kinetic energy decreases.c.the kinetic energy remains the same.d.the kinetic energy is always zero.
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Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?
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Physics, 22.06.2019 11:10
Rank the automobiles based on the magnitude of the force needed to stop them, from largest to smallest.2000 kg car going 5m/s500 kg car going 20 m/s1000 kg car going20m/s500 kg car going10m/s1000 kg car going10/s4000 kg car going 5m/s 0 0 603
Answers: 3
A bicyclist biking along at 9.6 m/s sees a car in front of him and hits the brakes. The bike
sk...
sk...
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