Physics, 15.07.2019 17:40 QueenB7591
1) what would the average acceleration be for a car at a stoplight that speeds up to 20 m/s in 10 seconds (in m/s^2) 2) imagine that a car traveling at 100 m/s must slam on the brakes to avoid hitting a raccoon. if it takes 4 seconds for the car to slow down to a stop, what is its acceleration (in m/s^2)
Answers: 1
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A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm
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1) what would the average acceleration be for a car at a stoplight that speeds up to 20 m/s in 10 se...
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