You place a box with square faces of side length 4m in a uniform electric field of strength . There is no charge in the box. What is the total electric flux going through the box?

You place a box with square faces of side length 4m in a uniform electric field of strength . There is no charge in the box. What is the total electric flux going through the box?

Which of the following will cause a superconductor to have 0 resistance?

Which of the following will cause a superconductor to have 0 resistance?

A sphere of radius contains a charge of , calculate the electric flux.

A sphere of radius contains a charge of , calculate the electric flux.

electrons pass through a resistor in 11 minutes. What is the potential difference across that resistor?

Suppose that a point charge of 1 Coulomb undergoes a change in which it is moved from point A to point B while in the presence of an external electric field. During this transposition, it undergoes a voltage change of . What change in electrical potential energy occurs in this scenario?

electrons pass through a resistor in 11 minutes. What is the potential difference across that resistor?

Suppose that a point charge of 1 Coulomb undergoes a change in which it is moved from point A to point B while in the presence of an external electric field. During this transposition, it undergoes a voltage change of . What change in electrical potential energy occurs in this scenario?