A parachutist’s speed during a free fall reaches 13 miles per hour. What is this speed in feet peer second? At what speed, how m
any feet will the parachutist fall during 10 seconds of free fall? In your computations, use the fact that 1 mile is equal to 5280 feet. Do not round your answer
We make the corresponding unit change. We have then: V = 13 * (1/3600) * (5280) V = 19.06666667 feet / s Then, after 10 seconds, we have by definition: d = v * t Where, v: speed t: time Substituting the values: d = (19.06666667) * (10) d = 190.6666667 feet Answer: V = 19.06666667 feet / s d = 190.6666667 feet
Mercury Venus and earth together would be greater than the distance from Neptune to the sun neptune is 2.759 billion miles away from the sun and the three others combined are 196.18 million miles away from the sun.
