What Is One Time Constant in an Integrating Circuit If $\mathrm { k } \Omega$

Multiple Choice

What is one time constant in an integrating circuit if a 10 $\mathrm { k } \Omega$ resistor is in series with a 470 $\mu \mathrm { F }$ capacitor?

A) 0.47 ms
B) 4.7 s
C) 0.47 $\mu S$
D) 0.047 $\mu S$