Answer Happy

1.Which of the following statements is/are true?
Conventional current is always in the direction of the flow of
positive charges
The conventional current is always in the direction of the
actual moving charge carriers
The conventional current is in the direction from higher voltage
to lower voltage
2. Which of the following statements is/are true about the
circuit?
Resistors in series must have the same current running through
them.
The current coming into a resistor is greater than the current
coming out of a resistor because some current has been used up by
the resistor.
Resistors in parallel must have the same voltage across them
The sum of the voltages across each resistor in series must sum
to zero.
Adding an additional resistor in parallel will always reduce the
equivalent resistance of that portion of the circuit
3. A Current is flowing in a conducting metal wire when
charges on average are typically moving anti-parallel
to the current.
charges on average are typically moving parallel to the
current.
charges on average are typically moving perpendicular to the
current.
charges on average are typically moving nowhere because the
charges on average are at rest.