Aseries circuit contains a 9-volt battery, a 3-ohm resistor and a 2-ohm resistor. what is the voltage drop across the 2-ohm resistor?
3.2 v
3.4 v
3.6 v
3.8 v

Since everything in the circuit is in series .. .

-- The total resistance is  (3 + 2) = 5 ohms.

-- The voltage across the 3-ohm resistor is 3/5 of the total voltage.

-- The voltage across the 2-ohm resistor is 2/5 of the total voltage.

                  (2/5) of (9 volts)  =  18/5  =  3.6 volts .

Iwould say a is accurate

The answer is  a.first and third quarters