An 18-year-old runner can complete a 10.0 km course with an average speed of 4.55 m/s. a 50-year-old runner can cover the same distance with an average speed of 4.05 m/s. how much later (in seconds) should the younger runner start in order to finish the the course at the same time as the older runner?
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Physics, 22.06.2019 11:00, chelton3813
The government has declared that a hurricane is likely to hit the east coast. which government division is part of acf and provides guidance to citizens? a. job opportunities for low-income individuals b. office of human services emergency preparedness and response c. assets for independence d. low-income home energy assistance program
Answers: 1
Physics, 22.06.2019 12:10, lololololol12555
The average density of the planet uranus is 1.27 103 kg/m3. the ratio of the mass of neptune to that of uranus is 1.19. the ratio of the radius of neptune to that of uranus is 0.969. find the average density of neptune.
Answers: 1
Physics, 23.06.2019 01:10, paige3673
Aheat engine that operates on a carnot cycle has an efficiency of 0.420 when its low-temperature reservoir is at 10 ∘c. part aby how many degrees celsius must you increase the temperature of the high-temperature reservoir to increase the efficiency to 0.600 if you continue to use the same low-temperature reservoir?
Answers: 1
An 18-year-old runner can complete a 10.0 km course with an average speed of 4.55 m/s. a 50-year-old...
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