An infinitely long wire carries a charge of 5.3 C along each meter length. Calculate the electric field Show the following in your answer: A. Diagram B. Given Quantities C. Unknown Quantity/Quantities Complete
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- Which of the following is TRUE about electric field lines? A. The density of field lines at a point is proportional to the magnitude of the field at that point. B. In a region of greater electric field strength, the lines are farther apart. C. The number of field lines entering and leaving a charge is proportional to the charge's sign. D. Electric field lines begin on a negative charge and ends on a positive charge.A conducting sphere is intially neutally charged. Its grounded, meaning the sphere has a direct path to earth ground. Which of the following describes the flow of electrons when a positvely charged rod is broght near the sphere? a. Electrons flow within the sphere but do not go into or out of the ground. b. Electrons flow out of the ground and into the sphere. c. Electrons flow out of the sphere and into the ground. d. There is no flow of electrons.Electric fields are caused by both point charges and by parallel plates with a potential difference across them. Describe the difference between the electric field caused by a point charge and the electric field between parallel plates. Your answer should include a diagram of each type of field and reference to electric field strength. c) Derive a mathematical relation between Electric Field Strength (E) and Potential difference (V). d) Calculate the Electric Field Strength between the plates.
- Write the letter corresponding to your correct answer.8. Which one of these statements is true? A. Like charges attract, unlike charges repel. B. Like charges attract, like charges repel. C. Unlike charges attract, unlike charges repel. D. Unlike charges attract, like charges repel.How do i solve the question I have attached. It asks for N, and gives charge.
- Select the correct definition for the potential energy of an electrostatic charge. Select one: a. The potential energy is equal to the force between charges multiplied by the value of one of the charges. b. The potential energy is the energy required to bring a charge from infinity to a point in space. c. The potential energy is equal to the force between two charges.A charged plastic rod attracts a charged glass rod. This means that______________. a. one of them is negatively charged and the other is positively charged. b.one of them is positively charged and the other is positively charged. c. one of them is negatively charged and the other is negatively charged. d. one of them is negatively charged and the other is neutrally charged.