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MaRussiya [10]
3 years ago
8

If an object is dropped from a tall building and hits the ground 3.0 s later, how tall is the building?

Physics
1 answer:
allsm [11]3 years ago
6 0
D = 1/2 g t^2. It works out to 44.1 meters.
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Which of the following is an effect of the electric force?
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As we know that two charges exert force on each other when they are placed near to each other

The force between two charges is given as

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so here correct answer would be

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Answer: A plz brainliest me

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