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LUCKY_DIMON [66]
3 years ago
15

When an automotive battery is fully charged, the sulfuric acid and water mixture will have a specific gravity of about

Physics
2 answers:
kari74 [83]3 years ago
8 0

Answer:1.3

Explanation:

Took the test on Penn foster

siniylev [52]3 years ago
6 0

When an automotive battery is fully charged, the mixture of water
and sulfuric acid in it has a specific gravity of about  1.3 .


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Answer:

T^2 \propto L

Explanation:

The period of a simple pendulum is given by:

T=2\pi \sqrt{\frac{L}{g}}

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From this equation we can write

T\propto \sqrt{L}\\T\propto \frac{1}{\sqrt{g}}

Taking the square of this equation, we get:

T^2 = (2\pi)^2 \frac{L}{g}

So we see that T^2 is proportional to L and inversely proportional to g. So, we can write:

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