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Home Q & A Board Science-Related Homework Help Physics
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einsteindude einsteindude
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9 years ago
Elizabeth lifts a 10 N book from the floor to the table, a height of 2 m. How much work does Elizabeth do?       
A) Elizabeth does zero work
B) 5 watts
C) 20 watts
D) 20 joules
E) 5 joules
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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mel!811mel!811
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