What is free-fall acceleration toward the sun at the distance of the earth’s orbit? Express your answer to two significant figures and include the appropriate units.
A free-fall acceleration reveals the change in speed of an object that is moving in the field of gravity. In various places on the Earth the objects drop at an acceleration of between 9.78 and 9.83 m/s2 based on level (and in part because the Earth isn’t an ideal sphere and matter isn’t perfectly). Internally unevenly distributed) and an approximate value of 9.80665 m/s2. Low density objects don’t experience similar acceleration to objects that weigh more because of buoyancy and air resistance.
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