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Author Question: Nearsightedness is usually corrected with A) converging lenses. B) diverging lenses. C) convex ... (Read 43 times)

NClaborn

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on: Jul 29, 2018
Nearsightedness is usually corrected with
 
  A) converging lenses.
  B) diverging lenses.
  C) convex mirrors.
  D) cylindrical lenses.
  E) concave mirrors.

Question 2

A student wishing to build a telescope has available an eyepiece of focal length -5.0 cm. What focal length objective is needed to obtain a magnification of 10?
 
  What will be an ideal response?
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leahm14

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Reply #1 on: Jul 29, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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NClaborn

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Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

ASDFGJLO

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Reply 3 on: Yesterday
Excellent

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