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clear//
//Variables
VCC = 20.0 //Supply voltage (in volts)
VCEQ = 10.0 //Collector-to-emitter voltage (in volts)
ICQ = 600.0 * 10**-3 //Collector current (in Ampere)
RL = 16.0 //Load resistance (in ohm)
Ip = 300.0 * 10**-3 //Output current variation (in Ampere)
//Calculation
Pindc = VCC * ICQ //dc power supplied (in watt)
PRLdc = ICQ**2 * RL //dc power consumed by load resistor (in watt)
I = Ip / 2**0.5 //r.m.s. value of Collector current (in Ampere)
Poac = I**2 * RL //a.c. power across load resistor (in ohm)
Ptrdc = Pindc - PRLdc //dc power delievered to transistor (in watt)
Pcdc = Ptrdc - Poac //dc power wasted in transistor collector (in watt)
no = Poac / Pindc //Overall efficiency
nc = Poac / Ptrdc //Collector efficiency
//Result
printf("\n Power supplied by the d.c. source to the amplifier circuit is %0.3f W.",Pindc)
printf("\n D.C. power consumed by the load resistor is %0.3f W.",PRLdc)
printf("\n A.C. power developed across the load resistor is %0.3f W.",Poac)
printf("\n D.C. power delivered to the transistor is %0.3f W.",Ptrdc)
printf("\n D.C. power wasted in the transistor collector is %0.3f W.",Pcdc)
printf("\n Overall efficiency is %0.3f .",no)
printf("\n Collector efficiency is %0.1f percentage.",nc * 100)
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