24. Electric Force & Field; Gauss' Law

In the context of electric circuits, is the direction of conventional current flow the same as the direction of electron flow?

Which statement correctly describes the type of current produced by a $\mathrm{DC}$ generator and an $\mathrm{AC}$ generator? A $\mathrm{DC}$ generator creates a current that ? and an $\mathrm{AC}$ generator creates a current that ?.

The drift speed of the electrons in a wire depends strongly on which of the following factors?

Two protons are released from rest when they are $0.750nm$ apart. What is the direction of the force each proton experiences due to the other?

Which of the following is a way that objects can become electrically charged?

According to the properties of electric charge, which pair of objects will repel each other?

Which of the following methods is commonly used to determine which component in an electric circuit is not working properly?

Which of the following factors primarily determines the amount of $V$ (voltage) produced by an electrochemical cell?

Suppose two electric currents, $I_1$ and $I_2$, are measured and shown in a chart. If $I_1$ is twice as large as $I_2$, which statement best compares the two currents?

If the ammeter in a circuit reads $3.0A$, how much electric charge passes through the ammeter in $10s$?

Which one of the following statements concerning electrostatic situations is false?

Why does static electricity move from you to a metal object after you have walked over new carpet?

If a constant electric current of $I$ flows through a wire for a time interval $t$, what is the total electric charge $Q$ that passes through a cross-section of the wire during this time?

Which of the following statements regarding lightning strikes is correct?

In an electric circuit, which of the following components prevents the flow of $e-$ (electrons) and stops current from passing through the circuit?