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http://img66.imageshack.us/img66/9784/prob17zo.jpg
j*omega = s
so for a, i got Vo = Vi * (sL/(sL+R+1/sc))
so H(s) = sL/(sL+R+1/sc) and i multiplied it by s/s to get rid of s in in denominator of the 1/sc term to get s^2*L/(s^2*L+Rs+1/c)
is this correct?
for the second one i got Vo=Vi*(1/sc)/(R*sL/R+sL)+1/sc. i did a similar thing by multiplying by s/s.
any suggestions would be appreciated.
j*omega = s
so for a, i got Vo = Vi * (sL/(sL+R+1/sc))
so H(s) = sL/(sL+R+1/sc) and i multiplied it by s/s to get rid of s in in denominator of the 1/sc term to get s^2*L/(s^2*L+Rs+1/c)
is this correct?
for the second one i got Vo=Vi*(1/sc)/(R*sL/R+sL)+1/sc. i did a similar thing by multiplying by s/s.
any suggestions would be appreciated.
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