Podcast
Questions and Answers
According to Gauss's Law, the total flux through a sphere of radius enclosing a potent charge at its center is obtained by adding up the flux through all the different area elements.
According to Gauss's Law, the total flux through a sphere of radius enclosing a potent charge at its center is obtained by adding up the flux through all the different area elements.
- True (correct)
- False
What is the relationship between the flux through an area element and the electric field due to a single charge?
What is the relationship between the flux through an area element and the electric field due to a single charge?
- No relationship
- Depends on the charge
- Directly proportional (correct)
- Inversely proportional
What is the magnitude of a unit vector?
What is the magnitude of a unit vector?
- 0
- 1 (correct)
- Depends on the vector
- 2
What is the formula for the flux through an area element?
What is the formula for the flux through an area element?
What is the direction of the normal to a sphere at every point along the radius vector?
What is the direction of the normal to a sphere at every point along the radius vector?
Flashcards are hidden until you start studying