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Physics
Physics
Problem
The magnitude of the charge on X is
Q
Q
Q
and that on Y is
q
q
q
. The distance between X and Y is 0.600 m. The distance between P and Y is 0.820 m. At P the electric field is zero. Determine, to one significant figure, the ratio
Q
q
\frac{Q}{q}
q
Q
. [2]
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