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Pie
2 years ago
14

A 6.00 cm tall light bulb is placed a distance of 54.2 cm from a double convex lens

Physics
1 answer:
BigorU [14]2 years ago
7 0

Answer:

1 / f = 1 / i + 1 / o       thin lens equation

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

i = o * f / (o - f)

i = 54.2 * 12.7 / (54.2 - 12.7) = 16.6 cm    image distance

Image is real and inverted and 16.6 / 54.2 * 6 = 1.94 cm tall

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