ﺔﻴﻨﻁﻭﻟﺍ ﺔﻴﺒﺭﺘﻟﺍ ﺓﺭﺍﺯﻭ
ﺩﻌﺒ ﻥﻋ ﻥﻴﻭﻜﺘﻟﺍ ﻭ ﻡﻴﻠﻌﺘﻠﻟ ﻲﻨﻁﻭﻟﺍ ﻥﺍﻭﻴﺩﻟﺍ
ﻯﻭـﺘﺴﻤﻟﺍ ﻥﺎﺤﺘﻤﺍ ﺔﺒﺎﺠﺇ ﻡﻴﻤﺼﺘ –
ﻱﺎــﻤ ﺓﺭﻭﺩ 2009
ﻯﻭﺘﺴﻤﻟﺍ :
ﻁﺴﻭﺘﻤ 3 ﺓﺩﺎﻤﻟﺍ
: ﺎﻴﺠﻭﻟﻭﻨﻜﺘ ﻭ ﺔﻴﺌﺎﻴﺯﻴﻓ ﻡﻭﻠﻋ
ﻡﻗﺭ ﻥﻴﺭﻤﺘﻟﺍ ﺔﺒﺎﺠﻹﺍ ﺭﺼﺎﻨﻋ
ﺔﻤﻼﻌﻟﺍ ﺓﺃﺯﺠﻤ ﺔﻤﻼﻌﻟﺍ
ﺔﻠﻤﺎﻜ
لﻭﻷﺍ (1
ﻥﺎﺤﺎﺒﺼﻤ ،لﻗﺍﻭﻨ L2
، L1
،لﺴﻠﺴﺘﻟﺍ ﻰﻠﻋ ﻥﻴﻁﻭﺒﺭﻤ ﻲﺌﺎﺒﺭﻬﻜ ﺩﻭﻤﻋ ،
لﺴﻠﺴﺘﻟﺍ ﻰﻠﻋ ﻥﺎﻁﻭﺒﺭﻤ ﺎﻤﻬﹼﻨﻷ ﺭﺎﻴﺘﻟﺍ ﺱﻔﻨ ﺎﻤﻬﻴﻓ ﺭﻤﻴ ﻥﺎﺤﺎﺒﺼﻤﻟﺍ .
(2 ﻉﺭﻔﹼﺘﻟﺍ ﻰﻠﻋ L1
، L2
ﻉﺭﻔﹼﺘﻟﺍ ﻰﻠﻋ ﻥﺎﻁﻭﺒﺭﻤ ﺎﻤﻬﹼﻨﻷ ﺭﺘﻭﺘﻟﺍ ﺱﻔﻨ ﺎﻤﻬﻟ .
(3 ﺏ ﻕﹼﻠﻌﺘﻤ ﺡﺎﺒﺼﻤ لﻜ ﻥﺎﻌﻤﻠﻓ ﻻ ﻭ I
. U
(4 U1 = R1.I1 R1 = U1÷I1
R1 = 7,4÷0.52 = 14.23Ω ﺙﻴﺤ ﻪﻨﻤ ﻭ ﺩﻭﻤﻌﻟﺍ ﻲﻁﺒﺭﻤ ﻥﻴﺒ ﺭﺘﻭﹼﺘﻟﺍ ﻭﻫ U
U=U1+U2=7.4v
U2 = R2.I2 R2 = U2÷I2 = 7,4÷0,05 = 8,35Ω.
4x0.25
2x0.5 1 2x0.5
1 2x0.5
6
ﻲﻨﺎﺜﻟﺍ (1
ﺀﺎﻤﻟﺍ H2O
ﻥﻭﺒﺭﻜﻟﺍ ﺩﻴﺴﻜﻭﺃ ﻲﺌﺎﻨﺜ ، CO2
،
ﻥﺎﺜﻴﻤﻟﺍ CH4
ﻥﻴﺠﻭﺭﺩﻴﻬﻟﺍ ﻲﺌﺎﻨﺜ ، H2
.
(2 6CO2 + 6H2O C6H12O6 + 6O2
CH4 + 2O2 CO2 + 2H2O 3Fe + 2O2 Fe3O4
(3 C2H6
، ﻬﹼﻨﻷ C ﻤ ﻥﻭﺒﺭﻜﻟﺍ ﺭﺼﻨﻋ ﻰﻠﻋ ﻥﺎﻴﻭﺘﺤﺘ ﺎ .
4x0.5
1 1 1
×0.5 2
6
ﺙﻟﺎﺜﻟﺍ (I
، ﺏﺤﺴﻴ ، ﺭﻭﺩﻴ ، ﻱﺫﻐﺘ ﻡﺩﻘﺘﺘ
.
(II ﺃ ( ﺭﻤﺤﻷﺍ ﻥﻤ ﺏﻜﺭﺘﻴ ﻱﺩﺭﻭﻟﺍ ﺀﻭﻀﻟﺍ ﻥﻷ ﺀﺍﺭﻤﺤ ﺎﻫﺍﺭﻨ ﻱﺫﻟﺍ
ﺔﻟﺎﻘﺘﺭﺒﻟﺍ ﻩﺭﺜﻨﺘ
ﻕﺭﺯﻷﺍ ﺀﻭﻀﻟﺍ ﺭﺜﻨﺘ ﻻ ﺎﻤﻨﻴﺒ ﺀﺍﺭﻔﺼﻟﺍ .
ﺏ ( ﺭﻀﺨﻷﺍ ﻥﻭﹼﻠﻟﺍ ﺭﺜﻨﺘ ﻻ ﻭ ﺭﻤﺤﻷﺍ ﺀﻭﻀﻟﺍ ﺭﺜﻨﺘ ﻡﻁﺎﻤﻁﻟﺍ ﺔﺒﺤ ﻥﻷ ﺭﻤﺤﺃ ﻥﻭﻠﺒ .
4x0.5
3x1
3x1
8
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