Point charges of 2 μC and 3 μC are placed 1.2 m apart as shown.0.4 m 0.8 m2 μC 3 μCXWhat is the electric field strength at the point labelled X?A6 62 20 02 10 3 104π (0.4) 4π (0.8)ε ε− −× ×+B6 62 20 02 10 3 104π (0.4) 4π (0.8)ε ε− −× ×−C6 62 20 02 10 3 104π (0.8) 4π (0.4)ε ε− −× ×+D6 62 20 02 10 3 104π (0.8) 4π (0.4

Two point charges, q1 and q2 are separated by a distance d. For convenience, we will say that q1 is at the origin (0,0) on a coordinate system, q2 is at (d,0) and a reference point p is directly above q2 at a distance h at point (d,h). q1 has value 1μ C and q2 has value 8μ C. Take d= 1.1m and h= 0.7m. Note k=9×109Nm2/C2What is the strength of the electric field at point p in N? Give your answer to three significant digits and do not include the units.

The figure below shows two point charges, 𝑄1 = +7.50 nC and 𝑄2 = −8.30 nC, separated bya distance of 5.00 mm.Calculate(a) the force acted upon 𝑄1.(b) the electric field strength at the centre between the point charges.(c) the electric potential at the centre between the point charges.

Calculate the electric field strength produced 100cm to the right by the -4000pC point charge.Group of answer choices3.6x10^3 N36x10^-3 N/C36 N/C36 N

Two point charges, Q1𝑄1 = 3.0 μC𝜇C and Q2𝑄2 = -1.9 μC𝜇C , are placed on the x𝑥 axis. Suppose that Q2𝑄2 is placed at the origin, and Q1𝑄1 is placed at the coordinate x1𝑥1 = −− 6.0 cmcm (Figure 1).Figure1 of 1Part APart completeAt what point(s) along the x𝑥 axis is the electric field zero? Determine the x𝑥 -coordinate(s) of the point(s).Express your answer using two significant figures. If there is more than one answer, enter your answers in ascending order separated by commas.xE𝑥𝐸 =23 cmcm SubmitPrevious Answers CorrectTerm 1: Correct answer is shown. Your answer 23.3423.34 cmcm was either rounded differently or used a different number of significant figures than required for this part.Part BAt what point(s) along the x𝑥 axis is the potential zero? Determine the x𝑥 -coordinate(s) of the point(s).Express your answer using two significant figures. If there is more than one answer, enter your answers in ascending order separated by commas.Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value typexV𝑥𝑉 =10.36,0cmcm

Consider three charges at points 𝑥1, 𝑦1 = (2.6 m, 1.2 m), 𝑥2, 𝑦2 = (3.7 m, 7.8 m), 𝑥3, 𝑦3 = (9.3 m, 5.2 m) with charges 𝑞1 = 7 nC, 𝑞2 = −9.6 nC, 𝑞3 = 4.7 nC. What is the magnitude of the electric field at the origin (𝑥 = 0, 𝑦 = 0) in N/C? (10 marks)