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Home Q & A Board Science-Related Homework Help Physics
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angie19 angie19
wrote...
7 years ago
A small styrofoam ball has a 2.26 nC (2.26* 10^-9 C). Find the electric field strength at the surface 5.00cm (0.0500 m ) from the ball. SHOW YOUR work ( formula, substitution, and answer. ***(rounded correctly and with the appropriate unit))



( A Van de Graaff generator is charged with 2.82 * 10^-6 C of a positive charge.

The magnitude of the electric field 0.750 m to the right of the Van De Graaff generator is a.bc * 10^d N/C

---> the values of a,d,c and d are?  ____,______,______, and________
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