Physics, 26.07.2019 18:00, spowell5993
In 2009, usain bolt of jamaica set a world record of 9.58 s in the 100-m dash. what was his average speed? give your answer in kilometers per hour.
Answers: 1
Physics, 22.06.2019 08:00, olejlund8073
If the force applied to an object remains constant, is more power needed for the object to move faster ? explain
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Physics, 22.06.2019 23:00, gabrieljerron
Determine the force the sun exerts on an object with a mass of 80.0 kg if that object is on the earth. what is the force exerted by the moon on the same object? what is the force the earth exerts on it?
Answers: 1
Physics, 23.06.2019 08:00, dootdootkazoot
What is the momentum of 70 kg runner traveling at 10 m/s?
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Physics, 23.06.2019 15:30, lippj0228
An airplane travels from st. louis to portland, oregon in 4.33 hours. if the distance traveled is 2,742 kilometers. what is the airplane's average speed? - the airplane returns to st. louis by the same route. because the prevailing winds push the airplane along, the return trip takes only 3.75 hours. what is the average speed for this trip? - the airplane refuels in st. louis and continues on to boston. it travels at an average speed of 610 km/h. if the trip takes 3.75 hours. what is the flight distance between st. louis and boston?
Answers: 3
In 2009, usain bolt of jamaica set a world record of 9.58 s in the 100-m dash. what was his average...
Mathematics, 07.09.2021 22:20
Mathematics, 07.09.2021 22:20
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