Answer
$F = 4573N$
Work Step by Step
At this point the acceleration of the plane is zero which means the net force is also zero:
$F_{net} = 3F - mg$
$0= 3F - mg$
$3F = mg$
$F = \frac{mg}{3}$
$F = \frac{1400kg\times9.8m/s^2}{3}$
$F = 4573N$
Fundamentals of Physics Extended (10th Edition)
by Halliday, David; Resnick, Robert; Walker, Jearl
Published by
Wiley
ISBN 10:
1-11823-072-8
ISBN 13:
978-1-11823-072-5
Chapter 5 - Force and Motion-I - Problems - Page 123: 89a
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
