This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: -3 A Current is 1.25*10-3 A P = V*I = 1.25 V * 1.25*10-3 A = 1.5625*10-3 W Power dissipated is 1.5625*10-3 W 2) f(t)=exp(-at), g(t)=cos( ϖ t) = -de atdt = -a-e at = cosωtdt = ( ) sin ωt ω +c 3) x+3y=1…….(i) 2x-y=2……. .(ii) Multiplying (i) by 2 and subtracting it from (ii) gives-7y=0 or y=0 and x=1...
View Full Document
- Spring '09
- Volt, 3 W, 202 Sec, Pramit Bhattacharya