If the rms current through a 4.7 k≈í¬© resistor is 4 mA, the peak voltage drop across the resistor is%!

If the rms current through a 4.7 k≈í¬© resistor is 4 mA, the peak

1.	If the rms current through a 4.7 k≈í¬© resistor is 4 mA, the peak voltage drop across the resistor is%!
A.	4 V
B.	18.8 V
C.	26.6 V
D.	2.66 V
Answer» D. 2.66 V