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Title: An electron was accelerated from rest through a potential difference of 2000 V. Post by: mikael on May 15, 2014 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 Title: Re: An electron was accelerated from rest through a potential difference of 2000 V. Post by: padre on Jun 17, 2014 Content hidden
Title: Re: An electron was accelerated from rest through a potential difference of 2000 V. Post by: mikael on Jun 20, 2014 Thanks again.
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