3 years ago

Which of the following represents a system that is completely open?

Physics

2 answers:

Darina [25.2K]3 years ago

8 0

the correst answer is option is .D

Fittoniya [83]3 years ago

3 0

D. a pot of boiling water!

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Answer: C) 200 N

Explanation:

The force $F$ is defined as:

$F=m.a$

Where:

$m=20 kg$ is the mass of the object

$a=10 m/s^{2}$ is the acceleration

Then:

$F=(20 kg)(10 m/s^{2})$

Finally:

$F=200 N$

Hence, the correct option is C.

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3 years ago

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