A charge q₁ is located on the x-axis at x = 3.60 m, and a charge 92 is located on the y-axis at y = 5.60 m. At the origin, these charges produce a total electric field that points at an angle of 39.00 above the negative x axis. What are the signs of 9₁ and 92? Incorrect q₁ is negative, q2 is negative. Incorrect q₁ is negative, q2 is positive. Correct: q₁ is positive, q2 is negative. Incorrect q₁ is positive, q2 is positive. Computer's answer now shown above. Tries 0/2 Calculate the (absolute value of the) ratio of charges 191/921. Computer's answer now shown above. Tries 0/6 5.10x10 1

A proton is released in a uniform electric field, and it experiences an electric force of 2.31×10−14 NN toward the south. A.What is the magnitude of the electric field? B. What is the direction of the electric field? north south west east

Question 4. Three equal positive charges are at the corners of an equilateral triangle of side a as in Figure 4. Assume the three charges together create an electric field. a) Sketch the electric field lines in the plane of the charges. b) Find the location of one point (other than infinity) where the electric field is zero. c) What are the magnitude and the direction of the electric field at P due to the two charges at the base? Figure 4:

The figure shows two points near to two charges. Compare the electric field strengths E1 and E2 at these two points. Is E1 > E2 , E1 = E2 , or E1 < E2 ?