Coefficient of static friction between tires-road
What is the maximum speed with which a 1180 kg car can round a turn of radius 75 m on a flat road if the coefficient of static friction between tires and road is 0.80?
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Assume that the spring has negligible mass and that all its stored energy is transferred to the particles. Once that transfer is complete, what are the kinetic energies of (a) parttcle A and (b) partrcle B?
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A railroad car with a mass of 2.00 * 10^4kg is moving at 3.00m/s, each with the same mass as the single car and initially moving in the same direction at 1.2 m/s. what is the decrease in kinetic energy after the collision?
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A gas is compressed at a constant pressure of 0.836 atm from 6.34 L to 4.3 L. In the process, 550 J of energy leaves the gas by heat. What is the work done on the gas?
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