Two batteries of 1.5v and 1ohm internal resistance each are connected in series with three mini-bulbs. the bulbs are identical and labeled as 3.2v, 150ma each. for the following questions, give a numerical answer. round to three significant digits. leave a blank space between the numerical value and the unit of measure. if the symbol of the unit of measurement is a greek letter, spell the name of that unit in roman letters. 1. what is the resistance of each bulb, in nominal regime?
2. what is the current passing through batteries?
3. what is the voltage drop on each bulb in this series circuit?
4. what is the power dissipated by each bulb in this series circuit?