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Physics, 22.06.2019 07:00
World class speed skaters can skate a 3,000-m course in about 4 minutes.what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s
Answers: 2
Physics, 22.06.2019 09:00
A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?
Answers: 1
Leaf-> ant-> anteater-> crocodile is an example....
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Mathematics, 17.07.2019 12:20
Mathematics, 17.07.2019 12:20
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Mathematics, 17.07.2019 12:20
Mathematics, 17.07.2019 12:20
Mathematics, 17.07.2019 12:20
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