An inductor of 250 mH has a reactance of 1450 Ω. What is the frequency of the current in the inductor?
XL=2πfLX_L=2\pi f LXL=2πfL
1450=2π×f×250/1000=1450=2\pi \times f\times 250/1000=1450=2π×f×250/1000= 2π×f×0.252\pi \times f\times 0.252π×f×0.25
f=14502π×0.25=923.0987Hzf=\frac{1450}{2\pi \times 0.25}= 923.0987 Hzf=2π×0.251450=923.0987Hz
Need a fast expert's response?
and get a quick answer at the best price
for any assignment or question with DETAILED EXPLANATIONS!
Comments
Leave a comment