In electrostatics representation of electric field lines, the electric field lines start on and end on whichcharges?a. both start on positive chargeb. both start on negative chargeWhich of the following consists two equals but unlíke charges separated by a distance?a. electric chargeb. electric dipoleWhich of the following is the measures the number of electric fields lines passing through a surface?a. electric chargeb. electric dipole6.c. positive charge to negative charged. negative charge to positive charge7.C. electric fieldd. electric flux8.c. electric fieldd. electric flux9. Which of the following scientist formulated the Gauss law?a. Albert Einsteinc. Ernest Rutherfordd. Michael Faradayb. Carl Friedrich Gauss10. Which of the following is the equivalent of the SI units of electric field intensity, V/m?a. kg · m/s²b. N/C11. What is the charge of a proton?a. Negativeb. Neutralc. N m/sd. Nmc. No charged. Positive12. Why do you experience electric shock when you touch a door knob?a. movement of atomsb. movement of electronsc. movement of neutrond. movement of proton13. Which of the following is the way to objects becomes charge?C. gain neutrons or protonsd. gain or loses neutrons or protonsa. loses electronsb. gain or loses electrons14. What is the electric flux of a gaussian surface with 100 million electrons?a. 1.6 x 10-11Cb. 1.0 Nm²/Cc. 1.8 Nm²/Cd. 4.5 Nm2/C15. Which of the following is the electric flux of a cube If dA is perpendicular to electric field, E?c. Pright = EAcos0d. Pright = EAcos0%3Da.O = 0%3Db. Ф#0

According to policy we can answer just one question thank you

In electrostatics representation of electric field lines, the electric field lines start on and end on which charges? a. both start on positive charge b. both start on negative charge 6. c. positive charge to negative charge d. negative charge to positive charge

In electrostatics representation of electric field lines, the electric field lines start on and end on which charges? a. both start on positive charge b. both start on negative charge 6. c. positive charge to negative charge d. negative charge to positive charge

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

What is the relationship between the electric field of a point charge and the electrical force being exerted? Required to answer. Single choice. a. They are inversely proportional b. They are directly proportional c. They are directly-squared proportional. d. They are inversely-squared proportional.
Draw the electric field around the "small" charged objects in the following configuration. a. Two positively charged of equal magnitude b. Two negatively charged of equal magnitude
The magnitude of the electrostatic force between the charges is F. If the distance between the charges is doubled, the electric force between the charges will become a.4F. b.F/4. c.2F. d.F/2.
Electroscope 1 has leaves further apart than electroscope 2. What magnitude of charge does electroscope 1 have? a. Q1 > Q2 b. Q1 < Q2 c. Q1 = Q2 d. Q1 = Q2 = 0
Students noted that their friend's hair standing up when he removed the hat from the head. Their science teacher asked them to explain the reason based on your electrostatics knowledge. Which will be the best answer? O A. There is thermal energy produced and that caused kinetic energy to the hair. O B. Chemical reactions make the hair more rigid. O C. Hair gains electrons when the hat is removed and so hair is attracted to the surrounding air. D. The hair loses electrons causing the them to repel each other. Same charges repel.
Which procedure doubles the force between two point charges? a. Doubling the distance between them b. Doubling the magnitude of one charge c. Halving the magnitude of one charge d. Halving the distance between the charges Please provide an explanation. Thank you
A glass rod is rubbed to a felt cloth, making the glass become positively charged. Which of the following is true? I. The law of conservation of charge is violated by the process. II. The glass rod gained positive charges III. The cloth became negatively charged IV. The negative charges transferred from the glass rod into the cloth while the positive charges moved from the cloth to the rod. a. II and III b. IV only c. I, II, III, IV d. III
What method of charging is illustrated in each situation? (Choices: conduction, friction, grounding, induction, or radiation) a. A loose wire connected to a washing machine. b. A steel ball touches a charged metallic rod. After that, the steel ball attracts another steel ball. c. A metallic ball became negatively charged after touching a charged metallic rod.
5. Three point charges are placed in a line (assume these are alone in space - no large planet nearby to cause a gravitational force): 1.0 nC A -1.0 nC B 4.0 nC C a. 10 cm 10 cm Draw a system schema and free body diagram for each of the charges On your free body diagram color code Newton's 3rd law pairs. b. Find the magnitude of each force in the free body diagram. C. What is the NET electrostatic force (magnitude and direction) on C? d. Since none of these charges are as massive as planets we typically wouldn't calculate the gravitational interaction between them. Assume each object above has the same mass. What mass would they need to be so that the magnitude of the net gravitational force on A is the same as the net electrostatic force on C?
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.
Doug rubs a piece of fur on a hard rubber rod, giving the rod a negative charge. What happens? a. Protons are removed from the rod.b. Electrons are added to the rod.c. The fur is also charged negatively. d. The fur is left neutral.
QUESTION 17 When the distance between two points charges is cut in half a. The magnitude of the electric force between the charges is one-fourth as great as before. b. The magnitude of the electric force between the charges is the same as before. c. The magnitude of the electric force between the charges is twice as great as before. d. The magnitude of the electric force between the charges is four times greater than before. e. The magnitude of the electric force between the charges is one-half as great as before.