Determine the inductive reactance when a #30.0" mH"# inductor with a negligible resistance is connected to a #1.30xx10^3" Hz"# oscillator? Thanks

1 Answer
May 15, 2018

#X_L = 245Omega#

Explanation:

The formula for inductive reactance is:

#X_L=2pifL#

where #f# is the frequency and #L# is inductance.

Convert the inductance to Henries:

#L = 3.0xx10^-2" H"#

#f = 1.3xx10^3" Hz"#

#X_L = 2pi(1.3xx10^3" Hz")(3.0xx10^-2" H")#

#X_L = 245Omega#