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Alenkinab [10]
2 years ago
11

a force of 1.35 newtons is required to accelerate a book by 1.5 meters/second2 along a frictionless surface. what is the mass of

the bo
Physics
1 answer:
Masja [62]2 years ago
6 0

Hi there!

Recall Newton's Second Law:

\large\boxed{\Sigma F = ma}}

∑F = Net force (N)

m = mass (kg)

a = acceleration (m/s²)

Rearrange the equation to solve for mass.

Working equation:

\large\boxed{m = \frac{F}{a}}

Plug in the given values:

\frac{1.35}{1.5} = \boxed{.9 kg}

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3 years ago
A cassette recorder uses a plug-in transformer to convert 120 V to 12.0 V, with a maximum current output of 200 mA. What is the
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Answer:

20 mA

Explanation:

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3 years ago
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Answer:

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Explanation:

8 0
2 years ago
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For this case you must first know the definition of density.
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