Two Charges Lie on the X Axis,+3q at the Origin,and

question 49

Multiple Choice

Two charges lie on the x axis,+3q at the origin,and -2q at x = 5.0 m.The point on the x axis where the electric potential has a zero value (when the value at infinity is also zero) is

• A)1.0 m.
• B)2.0 m.
• C)2.5 m.
• D)3.0 m.
• E)4.0 m.

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