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qwelly [4]
2 years ago
12

A ball is released from a hot air balloon moving downward with a velocity of

Physics
1 answer:
padilas [110]2 years ago
4 0
The answer is b. 12.1 seconds
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weqwewe [10]

Answer:

This question is incomplete

Explanation:

This question is incomplete because the telescope's focal length was not provided. The formula to be used here is

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NOTE: Magnification can be described as the power of an instrument (in this case telescope) to enlarge an object. It has no unit and thus the two focal lengths mentioned in the formula above must be in the same unit (preferably meters since one of them is in meters already).

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