Physics, 20.02.2020 03:59 alexandra2442
The engine in an imaginary sports car can provide constant power to the wheels over a range of speeds from 0 to 70 miles per hour (mph). At full power, the car can accelerate from zero to 30.0 mphmph in time 1.20 ss . Part A At full power, how long would it take for the car to accelerate from 0 to 60.0 mphmph ? Neglect friction and air resistance.
Answers: 3
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Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
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If you divide a speed in miles per minute by 60, you get the same speed expressed in miles
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The engine in an imaginary sports car can provide constant power to the wheels over a range of speed...
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