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- The Maxwell equation derived from Ampere's Law in Electricity is dDE PB.ds = Pol+EHo O a. %3D Ob. Qin Oc. d@m dt O d.A -0.4μc charge is found at point A (34, 2, -1) in (mm) and a second 0.8 nC charge is found at point B (-3, 8, -6) in cm. Find the electric intensity1. What is Maxwell's 1st equation? a. V.E=0 b. V x E= -0B/at c. V. B=0 d. V x B = μ0j e. None. 2. What does Maxwell's 1st equation describe? a. The relationship between the curl of electric field and magnetic field. b. The relationship between the divergence of electric field and magnetic field. c. The relationship between the curl of magnetic field and electric field. d. The relationship between the divergence of magnetic field and electric field. e. None. 3. Which of the following is true for a region with no charges or currents? a. V E= 0 and VB=0 b. V. E= 0 and V x B=0 c. V x E= 0 and VB=0 d. V x E= 0 and V x B=0 e. None. 4. Which of the following is a consequence of Maxwell's 1st equation? Electric charges always move in closed loops. Magnetic monopoles exist. a. b. C. d. e. Electromagnetic waves can propagate in vacuum. Electric fields always point toward negative charges. None. 5. How does the divergence of the electric field affect the behavior of the electric field near…
- k * The SI unit of the electric force is volts per meter (V/m). This unit is equivalent to ,Newton's per coulomb TO FO ! هذا السؤال مطلوب Radio waves, infrared rays, visible light, ultraviolet rays, X-rays, and gamma rays are all types of electromagnetic .radiation то FOa. Explain the statement, “a deficiency in vector analysis in the study of electromagnetics is similar to adeficiency in algebra and calculus in the study of physics”.b. Illustrate vector addition using head-to-tail and parallelogram method.c. Illustrate vector subtraction using head-to-tail.d. Write a summary on how to plot given points in Cartesian Coordinate System.me: 3. a. Draw Electric and Magnetic Field lines: Please differentiate between them. b. What would the separation between these objects, one carrying 1 C of positive charge and the other 1 C of negative charge, have to be if the electrical force on each was precisely 1 N? used in Hydrogen. ar the absorbed I I oton? Bus vrs. (6 rints) WLLS? I What is the esiste une light bulbs in ohms? D. What is ne pow consumed by the light bulb i c. If tw identic slide projectors are connected in par Vit Jurce nat is the total current draw c + project draw current 5/04/2023 peres when operating on uss th state Souce? same 1
- Charge Q is uniformly distributed along a thin, flexible rod of length L. The rod is then bent into the semicircle shown in the figure (Figure 1). Figure Part A L || XXXF+++XXXXXX 15. ΑΣΦ xxx y Submit Request Answer Center Find an expression for the electric field E at the center of the semicircle. Hint: A small piece of arc length As spans a small angle A = As /R, where R is the radius. X Express your answer in terms of the variables Q, L, unit vectors i, j, and appropriate constants. 1 of 1 www. ?pps51 please dont copy existing answers or i will dislike your answer thanksIf the temperature of the surface of the object is 657.1 K, then calculate its value in °F. a. 384.10 ОБ.723.38 O c. 1214.78 O d. 1642.18 Which diagram correctly represents the magnetic field lines between two north magne DELL
- ses Reports e-Services - Academic Departments ETC - CIMS The correct conversion of speed limit of 65 mi/h in terms of SI unit is (Given 1 mile = 1.609 km) a. 16.67 m/s O b. 234 m/s O c. 29.05 m/s O d. 18.06 m/s Candela is the S.I. unit for Select one: a. Luminous Intensity Ob. Electric Potential O c. Amount of Substance O d. Acceleration followr: Ar -56 Ay = -4.7. What is the angle between vector A andIf the temperature of the surface of the object is 568.1 °F , then calculate its value in K. O a. 606.39 O b. 499.18 O c. 570.83 O d. 24.83 A magnetic field of 7.1 T passes through a single loop square coil of side length 4.4 x 10-2 m which makes 46.8° angle with the area vector of the coil. Find the magnetic flux associated with the coil in Wb/m²? O a. 0.940951 O b. 0.013746 O c. 0.029546 O d. 0.009410an average JA candle radiates lightly equally in all directions at rade of 80w. At a certain distance from the candle, a detector measures a maximum electric field magnitude of 27-ZNIC Calculate the average intensity of the candle light at the detector. Calcondate the distance between the detector and the candle.