Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | Apr 2017 |
Last Sign in: | 235 Weeks Ago, 1 Day Ago |
Questions Answered: | 12843 |
Tutorials Posted: | 12834 |
MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
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2. What is the wavelength of an x-ray with a frequency of 1.50 x 10^18 Hx?
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3. Wilbur the pig is 1.20 cm tall. He is located 2.0 cm from a concave mirror with a radius of curvature of magnitude 6.30 cm. Determine the following:
a. How far will Wilbur's image be from the mirror?
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b. How tall will Wilbur's image be?
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