A student sets up an electrical circuit as shown below:
The current measured at point A is 1.5 A.
What is the current at point B?
0 A0\text{ A}0 A
0.75 A0.75\text{ A}0.75 A
1.5 A1.5\text{ A}1.5 A
3.0 A3.0\text{ A}3.0 A