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Author Question: An object 50-cm high is placed 1.0 m in front of a converging lens whose focal length is 1.5 m. ... (Read 110 times)

Mr3Hunna

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on: Jul 28, 2018
An object 50-cm high is placed 1.0 m in front of a converging lens whose focal length is 1.5 m. Determine the image height (in cm).
 a. 77
  b. 150
  c. 52
  d. 17
  e. 83

Question 2

An object 20-cm high is placed 50.0 cm in front of a lens whose focal length is 5.00 cm. Where will the image be located (in cm)?
 a. 5.13
  b. 5.56
  c. 5.72
  d. 5.93
  e. 4.55


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katara

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Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

B


Mr3Hunna

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Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

nyrave

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Reply 3 on: Yesterday
Wow, this really help

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