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professor190 [17]
3 years ago
15

A 10 Ton object is dropped from

Physics
1 answer:
SpyIntel [72]3 years ago
6 0

Answer: 9.8 m/s^2

Explanation: given that the mass of the object is 10 tons which is equal to 10 x 1000kg = 10,000kg

Also, since the air resistance is minimal, we can assume that it is negligible.

The object will therefore fall under the influence of gravity g which is equal to 9.8 m/s^2

the acceleration of the object will be equal to the acceleration due to gravity which is 9.8 m/s^2

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A person who weighs 800N on the earth's surface will weigh 200N at what height above the earth
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The problem says that the person weighs 800 N at the Earth's surface, so when r=R (Earth's radius):

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