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Home Q & A Board Science-Related Homework Help Physics
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mikael mikael
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10 years ago
An electron was accelerated from rest through a potential difference of  2000 V. What is its speed? 
A) 2.7 × 107  m/s 
B) 2.2 × 107  m/s 
C) 1.8 × 107  m/s 
D) 1.3 × 107  m/s 
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padrepadre
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10 years ago
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mikael Author
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10 years ago
Thanks again.
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