A charged metal sphere of radius Rs and a charged, flat metal disk of radius Rp are connected by a long conducting wire. The sphere has a charge Qs (assume it is uniformly distributed on its surface). What is Qp, the charge on the disk (assume it is uniformly distributed on its surface)? Give your answer in nC to at least three digits to avoid being counted off due to rounding. Rs = 0.40 m, Rp = 0.33 m, Qs = 29.3 nC Sphere Qs. Rs 2D Disk QDIRD
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- Two charges lie in a line along the x axis. Charge 1 is q1 = 1.1 C and charge 2 is q2 = 2.15 C. They are each a distance of d = 0.093 m from the origin. a)What is the distance on the x-axis from the origin at which the electric field will be zero. Give your answer in meters.Two charges lie in a line along the x axis. Charge 1 is q1 = 1.1 C and charge 2 is q2 = 2.15 C. They are each a distance of d = 0.093 m from the origin. What is the distance on the x-axis from the origin at which the electric field will be zero. Give your answer in meters.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.
- Four identical charged particles (q = +10.3 µC) are located on the corners of a rectangle as shown in the figure below. The dimensions of the rectangle are L = 63.0 cm and W = 14.2 cm. Four identical positive charges, each of charge q, are on the corners of a rectangle in the x y coordinate plane. The locations of the charges are as follows. (0, 0) (L, 0), where L > 0 (L, W), where W > 0 (0, W) (a) Calculate the magnitude of the total electric force exerted on the charge at the lower left corner by the other three charges. N(b) Calculate the direction of the total electric force exerted on the charge at the lower left corner by the other three charges. ° (counterclockwise from the +x-axis)Red blood cells can often be charged. Consider two red blood cells with the following charges: -17.6 pc and +49.8 pC. The red blood cells are 3.31 cm apart. (1 pC = 1 × 10-12 C.) ..(a)..What.is.the magnitude of the force on each red blood cell? Enter a number. alculate the force of a charged particle on another charged particle? N Are the red blood cells attracted or repulsed by each other? attracted repulsed (b) The red blood cells come into contact with each other and then are separated by 3.31 cm. What magnitude of force does each of the red blood cells now experience? What is the net charge of the system? Assuming the cells are identical, how much charge will each have after contact? N Are the red blood cells attracted or repulsed by each other? attracted repulsedA point charge q = 2C is situated at a long distance r = 15 m on axis from one end of a thin no conducting rod of length L = 2m (r > L) having a charge Q = 7C (Uniformly distributed along its length). The magnitude of electric fied at the point charge q will feel is: Magnitude of the Electric field q will feel Give your answer up to at least three significance digits. V/m
- This equation is of the electric charge of a uniform disk which is charged at point z which is perpendicular to the center of the disk. (z=0 is part of the plane of the disk). R= radius of disk, Q= total charge of disk, k= coulomb's constant. If k=1 units, Q=1 units, R=8 units, what is Edisk, z when z=6 units?Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C². Vacuum permitivity, €o = 8.854 × 10¬12 Permeability of vacuum, µo = 12.566370614356 × 10–7 H/m. Magnitude of the Charge of one electron, e = -1.60217662 × 10¬19 C. Mass of one electron, me = 9.10938356 ×x 10-31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, µC means micro coulomb F/m. Magnetic 2, Y a Corigin b bThree-point charges are in an x-y plane. Charge 1 has a charge of 11.2 mC, charge 2 has a charge of -19.8 μC, charge 3 has a charge -15.4mC. Charge 2 is at the origin, charge 1 is 9.4 mm to the left of charge 2, and charge 3 is 6.8 mm along the +x-axis and 3.5 mm along the y-axis. a. Determine the individual force applied by charge 1 and charge 3 onto charge 2. b. Illustrate a free-body diagram of force applied by charge 1 and charge 3 onto charge 2, then determine the net force.
- A conducting sphere of radius r1 = 0.18 m has a total charge of Q = 1.9 μC. A second uncharged conducting sphere of radius r2 = 0.46 m is then connected to the first by a thin conducting wire. The spheres are separated by a very large distance compared to their size.Randomized Variables r1 = 0.18 mr2 = 0.46 mQ = 1.9 μC What is the total charge on sphere two, Q2 in coulombs?Four points charges of equal magnitude Q=45 nC are placed on the corners of a rectangle of sides D1=18cm and D2=12 cm. The charges on the left side of the rectangle are positive while the charges on the right side of the rectangle are negative. Use a coordinate system where the positive y-direction is up and the positive x-direction is to the right. I just need help with letters c-e, please. I answered b already. But we need that answer for the following questions. b. Calculate the horizontal component of the net force, in newtons, on the charge which lies at the lower left corner of the rectangle. Answered: 8.7 *10^-4 c. Calculate the vertical component of teh net force, in newtons, on the charge which lies at the lower left corner of teh rectangle. d. Calculate the magnitude of the net force, in newtons, on the charge located at the lower left corner of the rectangle. e. Calculate the angle of the net force vector relative to the +x axis, with the positive direction being…Find the electric field at the origin due to three charges: q1 = 1 nC is at (x, y) = (-3, 0)m q1 = 1 nC is at (x, y) = (4, 0)m q1 = -8 nC is at (x, y) = (12,0)m Assume a precision of 3 significant figures for all parameters. Give your answer in N/C. A positive answer would indicate an electric field in the positive 'x' direction, and a negative answer would indicate an electric field in the negative 'x' direction