Answers by Jroith
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Answers by Jroith

Answers by Jroith
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If the index of refraction of glass is 1.8 and the speed of light in air is 3.00 · 108 m/s, what is the speed of light in that glass? (Round answer to nearest hundredth.) 1.67 * 10^8 6.00 * 10^-9 5.40
answered Mar 4, 2018
6 votes
7.8k views
how do you explain the relativity high conductivity of tap water compared to a low or zero conductivity for distilled water
answered Feb 9, 2018
1 vote
105k views
Sir Walter Raleigh wanted to start a colony in America *True? *False?
answered Apr 18, 2017
4 votes
138k views
Rewrite in terms of ln and round to 3 decimal places y=35(6)^x
answered Mar 23, 2017
1 vote
157k views
How many moles of water, H2O, contain 2.0×10^22 molecules of water?
answered Jan 23, 2017
6 votes
167k views
According to the pie chart, which cause results in the most extinctions?
answered Jan 22, 2017
4 votes
102k views
Who were Lewis and Clark? A. surveyors of the nation's capital B. War Hawks who convinced President James Madison to go to war C. leaders of the expedition to explore the Louisiana Territory D. heroes
answered Feb 15, 2016
5 votes
181k views
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