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An object is moving in the potential energy landscape shown below.
U(x)
Describe the motion if the total
mechanical energy of the
object is E= - 5.
Describe the motion if the total
mechanical energy of the object
is E = 0.
15-
10-
0
(1, 0)
5
(2,-5)
10
U(x) =
=
20 (+ / -)
x²
15
20
25
20
X

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