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1. We apply Newton’s second law (specifically, Eq. 52).
(a) We find the
x
component of the force is
()
2
cos 20.0
1.00kg
2.00m/s
cos 20.0
1.88N.
xx
Fm
am
a
=
=
°=
(b) The
y
component of the force is
2
sin 20.0
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This note was uploaded on 05/17/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.
 Spring '08
 Any
 Physics, Force

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