2 years ago

Two boxes are 8 cm apart. Which of the following should Janet do to decrease the gravitational force between the boxes?

Physics

1 answer:

OlgaM077 [116]2 years ago

4 0

Answer:

the answer is 2.

Explanation:

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2 years ago

Isaac newton discovered that the color white is created when light passes through a prism. t or f?

kap26 [50]

Answer:

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2 years ago

What is most likely to happen to light that hits an opaque object?

ddd [48]

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2 years ago

You build a grandfather clock, whose timing is based on a pendulum. You measure its period to be 2s on Earth. You then travel wi

Elenna [48]

Answer:

$\frac{g_{2}}{g_{1}} = \frac{1}{4}$

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The period of the simple pendulum is:

$T = 2\pi\cdot \sqrt{\frac{l}{g} }$

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$g$ - Gravity constant, in $\frac{m}{s^{2}}$ .

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$T_{1}^{2}\cdot g_{1} = T_{2}^{2}\cdot g_{2}$

The ratio of the gravitational constant on planet CornTeen to the gravitational constant on planet Earth is:

$\frac{g_{2}}{g_{1}} = \left(\frac{T_{1}}{T_{2}} \right)^{2}$

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$\frac{g_{2}}{g_{1}} = \frac{1}{4}$

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3 years ago

A 100kg bag of sand has a weight on 100 N. When dropped it's acceleration is what?

Vesnalui [34]

Answer:

9.8m/s

Explanation:

acceleration due to gravity is independent of mass

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2 years ago