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Home  >>  AIMS  >>  Class12  >>  Physics  >>  Electric Charges and Fields
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An electron initially at rest falls a distance of 1.5 cm in a uniform electric field of magnitude $2 \times 10^4 N/C$. The time taken by the electron to fall this distance is

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$(D) \;2.9 \times 10^{-9}s$
Hence D is the correct answer.
answered Jun 6, 2014 by meena.p

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