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Olenka [21]
3 years ago
9

A race car starting from rest accelerates uniformly at a rare of 4.90 meters per second^2. What is the cars speed after it has t

raveled 200 meters?
Physics
1 answer:
Vesnalui [34]3 years ago
4 0

From the law of Galileo Galilei  :v²=v₀²+2ad we take the speed

v²=0+2*4.90*200=1960=>v=√1960=44.27 m/s




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