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Author Question: Two microcuries is a. 200,000 Ci b. 0.0002 Ci c. 0.00002 Ci d. 0.000002 Ci e. 0.00000002 ... (Read 81 times)

beccaep

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on: Jul 28, 2018
Two microcuries is
 a. 200,000 Ci
  b. 0.0002 Ci
  c. 0.00002 Ci
  d. 0.000002 Ci
  e. 0.00000002 Ci

Question 2

The image formed by a candle located outside the focal point of a converging lens is real, inverted, and may be magnified or reduced in size, as shown. How could you experimentally distinguish between a real and a virtual image?
 a. A real image will be projected on a piece of paper placed at the position of the image.
  b. A virtual image will be projected on a piece of paper located at the position of the image.
  c. One cannot distinguish between the two; both a. and b. are correct.
  d. One cannot distinguish between the two; both a. and b. are incorrect.


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kishoreddi

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

D

Answer to Question 2

a


beccaep

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

jomama

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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