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Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | Apr 2017 |
Last Sign in: | 203 Weeks Ago, 4 Days Ago |
Questions Answered: | 12843 |
Tutorials Posted: | 12834 |
MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
015 10.0 points A salvage ship is able to raise a container filled
with unknown material from the ocean floor
to the water surface, but cannot raise it above
the water. The ship captain knows that the
overall density of the container is 3 times the
density of water, and he wonders whether one
other ship with a crane of equal capacity will
be enough to help him lift the container above
the water, or whether he will need the help of
more than one additional ship. How many ships with equal lifting capacity
will be required to lift the container?
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