Podcast
Questions and Answers
Which of the following statements about electric fields is true?
Which of the following statements about electric fields is true?
- Electric fields only exist around positively charged particles
- Electric fields do not exist around charged particles
- Electric fields only exist around negatively charged particles
- Electric fields exist around both positively and negatively charged particles (correct)
What is the definition of electric field strength?
What is the definition of electric field strength?
- The amount of charge on an object
- The magnitude and direction of the electric field
- The force experienced by a charged particle due to an electric field (correct)
- The distance between a charged object and a point in space
What is the relationship between the strength of an electric field and the distance from a charged object?
What is the relationship between the strength of an electric field and the distance from a charged object?
- The strength of the electric field decreases with distance (correct)
- The strength of the electric field is not affected by distance
- The strength of the electric field remains constant with distance
- The strength of the electric field increases with distance
How is the direction of an electric field defined?
How is the direction of an electric field defined?
What is the unit of electric field strength?
What is the unit of electric field strength?