A 10 kg penguin with an initial velocity of 6.0 m/s toward the
east runs onto a large area of level, frictionless ice. As the
penguin slides across the ice, it is pushed by the wind with a
force that is constant in magnitude and direction. The figure shows
the position of the penguin, at 1.0 s intervals, as it slides on
the ice; the positive direction of the x axis is toward
the east. The penguin first makes contact with the ice at
t = 0. What are the (a) magnitude and
(b) direction of the force of the wind on the
penguin? Give the direction as a positive (counterclockwise) angle
from the +x axis.
Here is the work I did. I got
the angle correct, but can not seem to get the magnitude right.
Thanks
Homework Answers
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A 10 kg penguin with an initial velocity of 6.0 m/s toward the
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