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symbo symbo
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Posts: 1970
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7 years ago
Imagine that a particular non-rotating object is moving in a straight line. If the object changes its motion so that its kinetic energy is doubled, what happens to its linear momentum?

(a)   The linear momentum increases to approximately 1.4 times what it was (i.e., it increases by the square root of two).
(b)   The linear momentum also doubles.
(c)   The linear momentum increases to 4 times what it was (i.e., by an amount equal to the square root of two).
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
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hyponoticahyponotica
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7 years ago
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symbo Author
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7 years ago
Smart ... Thanks!
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Yesterday
Helped a lot
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2 hours ago
this is exactly what I needed
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