Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | Apr 2017 |
Last Sign in: | 234 Weeks Ago, 5 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
Answer only one of the two questions provided below. When finished, plaoe your numerical answer in the spaoe provided; submit
your full solution to the dropbox upon completion of the test. A child twirls a 15!! 9 ball attached to a string in a vertical circle of radius SD cm at a speed of 3.0 mjs. What is the tension in the
string when the ball is at the El o'clock position? {4 marks} A plane executes a horizontal turn by banking the plane at a ll] degree
angle. If the speed of the plane is 200 mfs and the radius of the turn is
3'50 m; Iwhat foroe does the ED kg pilot experience from the seat? [4 marks}
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