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3 years ago

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If you have 3 equal plates hanging 2 spaces from the center of a balance, at what distance would you need to place 2 equal plate

s? *
a. 1 space
b. 2 spaces
c. 3 spaces
d. 4 spaces

1 answer:

Reptile [31]3 years ago

3 0

You answere would be C. 3 spaces

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0.42 m

Explanation:

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Explanation:

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$\theta=\dfrac{d}{r}$

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Since, 1 radian = 57.29 degrees

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