f1=1/3,14sqrt(LC) =100000гц
f2=1/3.14sqrt(LC*2/8) =2/3.14sqrt(LC)f1/f2 = [1/3,14sqrt(LC)] / [2/3.14sqrt(LC)] =1/2f2 =f1*2 =100000*2=200000гц =200кгц
ответ: 200 кГц
f1=1/3,14sqrt(LC) =100000гц
f2=1/3.14sqrt(LC*2/8) =2/3.14sqrt(LC)
f1/f2 = [1/3,14sqrt(LC)] / [2/3.14sqrt(LC)] =1/2
f2 =f1*2 =100000*2=200000гц =200кгц
ответ: 200 кГц