nahi combustion ki source alag hai
Spark Plug ai current alag souce hai ata hai
Aik black colour ka cylinder type cheez hoti hai , us mai primary/secondary coil hota hai ,
us sae high voltage generate hota hai
us ko bhhi in think condenser kehtay hain
effect thora bahaut hosakta hai
agar condenser mi input voltage is good , then out put voltage will be more higer , there fore maximum Flux generate hoga , means thick spark , thick spark is good for combustion