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Doss [256]
3 years ago
8

Plaease help me with thesse four 40 points

Physics
1 answer:
Zielflug [23.3K]3 years ago
3 0

Answer:

For the first one c is the answer

For the second one c is also the answer

For the third one is b

Explanation:

I took that

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Determine the image distance and image height for a 5.00 cm tall object placed 30.0 cm from a double convex lens with a focal le
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Answer:

The image distance is 30 cm

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Explanation:

The formula for calculating the image distance is expressed as

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From the information given,

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By substituting these values into the formula,

1/15 = 1/30 + 1/v

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Taking the reciprocal of both sides,

v = 30

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Given that object height = 5 cm, then

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First list your given information

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