2 years ago

Which of the following was NOT one of Ghana's chief trading exports?

Physics

1 answer:

valina [46]2 years ago

3 0

The answer is b. ivory

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mars1129 [50]

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Explanation:

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2 years ago

Please help me with this

mezya [45]

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.067 so C

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2 years ago

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Sergeu [11.5K]

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3 years ago

The potential energy of a watermelon is 15.0 J. The watermelon is 3.0 m high. What is the mass of the watermelon?

maks197457 [2]

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Explanation:

Potential energy is defined as the product of mass by gravity by height.

$E_{pot}=m*g*h$

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h = elevation = 3 [m]

Now replacing:

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3 years ago

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