If a , 1200 $\Omega$ And 10 $\mathrm { k } \Omega$

Multiple Choice

If a 500, 1200 $\Omega$ and 10 $\mathrm { k } \Omega$ resistor are connected in parallel across a 25 V source, how much current flows through the 1200 $\Omega$ resistor?

A) 20.8 mA
B) 2.5 mA
C) 50 mA
D) 2.4 mA