A sample chamber has a variable width. When thesample width is 6.00 cm the intensity of the light isreduced to 33.0 % of its original. The chamberwidth is then adjusted so the intensity of light isreduced to 67.0 % of the original. What is the newthickness of the chamber? Give your answer in cmto 2 decimal places.

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A sample chamber has a variable wic sample width is 6.00 cm the intensity- reduced to 33.0 % of its original. The

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter1: The Nature Of Light

Section: Chapter Questions

Problem 63P: The angle been the axes of two polarizing filters is 45.00. By how much does the second filter...

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Question

A sample chamber has a variable width. When the
sample width is 6.00 cm the intensity of the light is
reduced to 33.0 % of its original. The chamber
width is then adjusted so the intensity of light is
reduced to 67.0 % of the original. What is the new
thickness of the chamber? Give your answer in cm
to 2 decimal places.

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