physics
posted by AJ .
Two point charges are placed along a horizontal axis with the following values and positions: +3 µC at x = 0 cm and  12 µC at x = 35 cm. At what point (the coordinate) along the x axis is the electric field zero? Expess the answer (in cm) with one decimal place.
Respond to this Question
Similar Questions

physics
Two point charges are placed along a horizontal axis with the following values and positions: +6.0 µC at x = 0 cm and 24.0 µC at x = 60 cm. At what point along the x axis is the electric field zero? 
PHYSICS
Two point charges, 6.0 µC and 2.0 µC, are placed 6.0 cm apart on the x axis, such that the 2.0 µC charge is at x = 0 and the 6.0 µC charge is at x = 6.0 cm. (a) At what point(s) along the x axis is the electric field zero? 
Physics
Two point charges, 5.0 µC and 2.0 µC, are placed 5.0 cm apart on the x axis, such that the 2.0 µC charge is at x = 0 and the 5.0 µC charge is at x = 5.0 cm. At what point(s) along the x axis is the electric field zero? 
science(physics)
Thank you very much for your helpI'm having trouble with this problem: what do i do? 
physics
Two point charges, 4.0 µC and 2.0 µC, are placed 5.4 cm apart on the x axis, such that the 2.0 µC charge is at x = 0 and the 4.0 µC charge is at x = 5.4 cm. (a) At what point(s) along the x axis is the electric field zero? 
physics
Two point charges, 4.0 µC and 2.0 µC, are placed 4.4 cm apart on the x axis, such that the 2.0 µC charge is at x = 0 and the 4.0 µC charge is at x = 4.4 cm. (a) At what point(s) along the x axis is the electric field zero? 
Physics
Electric Field of Two Charges : 15.0 points A point charge is located at x=0, and a point charge is placed at on the axis of a cartesian coordinate system.The goal of this problem is to determine the electric field, , at various points … 
Physics
A point charge Q1=2µC is located at x=0, and a point charge Q2=8µC is placed at on the x axis of a cartesian coordinate system.The goal of this problem is to determine the electric field,E(x)=E(x)x^ , at various points along the … 
physics
Two point charges are placed on the x axis. (Figure 1) The first charge, q1 = 8.00nC , is placed a distance 16.0m from the origin along the positive x axis; the second charge, q2 = 6.00nC , is placed a distance 9.00m from the origin … 
Physics
Two point charges, 3.0 µC and 2.0 µC, are placed 4.8 cm apart on the x axis, such that the 2.0 µC charge is at x = 0 and the 3.0 µC charge is at x = 4.8 cm. At what point(s) along the x axis is the potential zero?