Answer:
voltage =6V (T)
Step-by-step explanation:
I= E/R
This formular is derived from ohms law
where E stands for Electro motive force measured in volts and often used interchangeably with voltage and measured in volts
I stands for current and R represents resistance to current flow
E=I × R
E= 3O × 0.2
E= 6V
which makes 6 volts true