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alexira [117]
3 years ago
8

reflecting, spherical Christmas tree ornament has a diameter of 9.0 cm. A child looks at the ornament from a distance of 12 cm.

Describe the image she sees.
Physics
1 answer:
Ann [662]3 years ago
3 0
<span>f = R/2

(9/2)/2 = 2.25 cm

i = 1/(1/f - 1/o)

1/(1/2.25 - 1/12) = </span>1/2.769 ⇒ 0.36

I believe the image would appear upright.


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