Tthree point charges, Q1 = 18.4 µC, Q2 -33.6 μC, and Q3 = 87.3 μC are positioned at three corners of a square as shown in the figure. A fourth point charge is located at the open corner at point A with a charge of QA = 15.5 μC. The square has height y of 40.1 cm and width x of 40.1 cm. Q, + Calculate the magnitude F of the net force on the charge at point A. 71.1 F = Incorrect y x A + Q3 N
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- Two point charges q1 and q2 are 3.15 m apart, and their total charge is 22 µC. Note that you may need to solve a quadratic equation to reach your answer. (a) If the force of repulsion between them is 0.10 N, what are the two charges (in µC)? smaller value µCl arger value µC (b) If one charge attracts the other with a force of 0.457 N, what are the two charges (in µC)? smaller value µC larger value µCThree charges are placed on three corners of a square, as shown. Each side of the square is 30 cm. Compute E at the fourth corner. What would be the force on a 6 µC charge placed at the vacant corner? 8 μC -5 µC AE. -4 µC E, E.The two spherical shell has a charge of q1=0.30nC and q2 = 0.5nC. The radius of r1=7.5cm and r2 = 2.5cm. What is the new votage value in volts, after the charge transfer is completed between the two spheres?
- Two point charges, +25.5 nC and +5.1 nC, are located on the x axis at x = 0 and x = 0.9 m, respectively. Where on the x-axis, i meters, is the magnitude of the electric field zero? Answer to 2 decimal places.Imagine two concentric spherical conductive shells of radii 5 cm and 10 cm. Originally the inner sphere is charges with 2 µC and the outer with -1 µC. Then they are connected with a conductive wire. After the charge exchange has taken place, what are the charges on each of the shells? 91= μC, 92= μC.A dipole of ±2.6 nC point charges arranged 0.11 cm apart is centered at the origin and oriented along the x-axis. A third charge is at point (-0.2 cm, 1.9 cm) and has a charge of 8 nC. What is the magnitude of the total force on the third charge from the other two charges? Answer in microNewtons to 1 decimal place. Type your answer...
- Common static electricity involves charges rangingfrom nanocoulombs to microcoulombs. (a) How manyelectrons are needed to form a charge of −2.00 nC? (b) Howmany electrons must be removed from a neutral object toleave a net charge of 0.500 µC ? I need an Explanation PLZTwo point charges with magnitudes ?1 = 3.00 μC and ?2 = 4.00 μC are placed a distance d = 10 cmapart. A third charge ?3 is placed between these two charges. Calculate at what distance from charge ?1must ?3 be placed so that the nett force on ?3 due to the other two charges is zero (0).i ob of doy Insw 1 Jud cento ni mo An 8 μC charge is separated from a 3 µC by 5 m. Find the location that a third charge must be placed such that it experiences no net electric force. Does the value of q matter? gioolov od tad es-or coa
- 0.0637 QUESTION 10 3 ро A 19 µC charge is located in a 203 N/C electric field. What is the force the charge experiences? (Hint: 1 µC = 10°C ). Calculate to 4 decimals 3 p QUESTION 11 Save All Answers Chck Save and Submit to save and submit. Cliek Save AlL Answers to save all answers. A 76°F Clear ^ Tch ChpA raindrop with charge q= +4 x 10 10 Cis suspended in the air a few cm above a very large plane of charge with density a it the mass of the raindrop is 12 mg find the charge density of the plane. (Take g 10 m/s and eoN9x 10 12 /N. m) Answer: 3. ++ +++Three point charges are located at the corners of an equilateral triangle as shown. Each leg of 9₁ 1 = 4.88 the triangle has a length of 1.64 meters. And the charges have values as follows. Q microcoulombs, 28.03 microcoulombs, and 3 = -6.33 microcoulombs. f Calculate the net electric force (both magnitude and direction) exerted on 1. Magnitude? 3.98E-1N Direction? 237.95deg Submit Answer Incorrect. Tries 19/99 Previous Tries 2.2. Calculate the net electric force (both magnitude and direction) exerted on Magnitude? Submit Answer Tries 0/99 Direction? Q3. Calculate the net electric force (both magnitude and direction) exerted on Direction? Magnitude? Submit Answer Tries 0/99