In a 400-m relay race the anchorman (the person who runs the last 100 m) for team a can run 100 m in 9.8 s. his rival, the anchorman for team b, can cover 100 m in 10.1 s. what is the largest lead the team b runner can have when the team a runner starts the final leg of the race, in order that the team a runner not lose the race?
Answers: 1
Physics, 22.06.2019 03:30
Using a wheel and axle, a farmer is trying to lift a bucket of water from the bottom of a well. the larger wheel has a radius of 40 cm compared to the axle that has a radius of 10 cm. if a bucket of water is 50 n, then how much effort is required to raise it? 12.5 n 200 n 2 n 500 n
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Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm
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In a 400-m relay race the anchorman (the person who runs the last 100 m) for team a can run 100 m in...
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