Answer:
<h3>C. electrial</h3>
Explanation:
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Answer:
The answer to your question is 75 cm²
Explanation:
To solve this problem, we need to use the Pascal's principle that states that the pressure in a point is equal to the pressure in a second point.

Process
1.- Solve for A2

2.- Substitution

3.- Simplification and result

A2 = 75 cm²
Answer:
Wrap a wire around a nail and pass electricity through a wire.
Explanation:
7 Steps of the Scientific Method
Make an observation.
Conduct research.
Form hypothesis.
Test hypothesis.
Record data.
Draw conclusion.
Replicate. Communicate results