test charge of +8 µC is placed halfway between a charge of +6 µC and another of +2 µC separated by 19 cm. a)What is the magnitude of the force (in N) on the test charge? _______ N
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- 92 93 di – dz- Three point charges lie along a straight line as shown in the figure below, where q1 = 6.81 µC, q2 = 3.72 µC, and q3 = - 9.49 µC. The separation distances are d1 = 6.21 cm and d2 = 2.18 cm. Calculate the magnitude of the net electric force on q1. %3D %3D Round your answer to have 1 decimal place. Your Answer: AnswerA charge of 2 µC is 1.08 cm to the left of a -2.1 nC charge. What is the force on the first charge, in newtons? Use + for right and - for left.A charge of 2.15 mCmC is placed at each corner of a square 0.500 mm on a side. 1. Determine the magnitude of the force on each charge. 2. Determine the direction of the force on a charge. along the line between the charge and the center of the square outward of the center along the line between the charge and the center of the square toward the center along the side of the square toward the other charge that lies on the side along the side of the square outward of the other charge that lies on the side
- A test charge of +7 µC is placed halfway between a charge of +6 µC and another of +9 µC separated by 14 cm. (a) What is the magnitude of the force (in N) on the test charge? NA charge of -2.70 nC is placed at the origin of an xy-coordinate system, and a charge of 2.20 nC is placed on the y axis at y = 3.70 cm. Part B Find the magnitude of this force. F = Part C Find the direction of this force. 0 = I Part A If a third charge, of 5.00 nC, is now placed at the point x = 2.70 cm, y = 3.70 cm find the x and y components of the total force exerted on this charge by the other two charges. Express answers numerically separated by a comma. Fa, Fy= N N ° below the +x axisAn α - particle has mass of m = 6.64 x 10-27 kg and charge q = +2e (e = 1.60 x 10-19 C). Find the magnitude of the electric repulsion between two α - particle at 4.0 cm. Write your answer in decimal with 2 - significant figure. No unit required.
- 12 A charge of +3.0 x10^-5C is 10cm from a charge of +5.0 x10^-6C. Calculate the magnitude of the repulsive force between the charges.A. 135 NB. 13.5 x10^3NC. 1.35 x10^3 ND 135 x10^2 NParticles of charge +65, +48, and −−95 μC are placed in a line (Figure 1). The center one is L = 40 cm from each of the others. Figure 1 of 1 Part A Calculate the net force on the left charge due to the other two. Enter a positive value if the force is directed to the right and a negative value if the force is directed to the left. F+65=A circular ring of radius 23.0 cm has a continuous charge distribution of -1.4 C/m. How many excess electrons are on the ring? Write your result as multiplicative of 1018. Your result must contain one figure after the decimal point. Maximum of 3% of error is accepted in your answer. One electron charge is -1.6x10 19 C.
- Find the total electric charge of 2.3 kg of electrons. Express your answer using two significant figures. Find the total electric charge of 2.3 kg of protons. Express your answer using two significant figures.A test charge of +3 μC is at a point P where the electric field due to other charges is directed to the right and has a magnitude of 4 × 10^6 N/C. If the test charge is replaced with a charge of −3 μC, the electric field at PParticles of charge +65, +48, and −95 μC are placed in a line (Figure 1). The center one is L = 40 cm from each of the others. A. Calculate the net force on the center charge due to the other two. Enter a positive value if the force is directed to the right and a negative value if the force is directed to the left. B.Calculate the net force on the right charge due to the other two. Enter a positive value if the force is directed to the right and a negative value if the force is directed to the left.