QUESTION 4 To fix your damaged engine on your Firefly class transport you have to connect your backup power supply of 2500V to the main power coupling The required current is 500A, sadly the connector has be destroyed and all you have a three pieces of metal to use instead Tungsten rod Germanium rod Length 1.5m Length 0.5m resistivity: 56E-5 resistivity 500 E3 Silicon tod Length 0.25 Cross-sectional area 0.03125m² resistivity: 125 Find which rods have to be connected in parallel to create this resistance value Cross-sectional area 0.0001m² Cross-sectional area 0.025 m²
QUESTION 4 To fix your damaged engine on your Firefly class transport you have to connect your backup power supply of 2500V to the main power coupling The required current is 500A, sadly the connector has be destroyed and all you have a three pieces of metal to use instead Tungsten rod Germanium rod Length 1.5m Length 0.5m resistivity: 56E-5 resistivity 500 E3 Silicon tod Length 0.25 Cross-sectional area 0.03125m² resistivity: 125 Find which rods have to be connected in parallel to create this resistance value Cross-sectional area 0.0001m² Cross-sectional area 0.025 m²
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Transcribed Image Text:QUESTION 4
To fix your damaged engine on your Firefly class transport you have to connect your backup power supply of 2500V to the main power coupling The required current is 500A sadly the connector
has be destroyed and all you have a three pieces of metal to use instead
Cross-sectional area 0.0001m²
Cross-sectional area 0.025 m²
resistivity: 56E-8
resistivity 500 E3
Sicon tod
Length 0.25
Cross-sectional area 0.03125m²
resistivity: 125
Find which rods have to be connected in parallel to create this resistance value
Tungsten tod
Germanium rod
Length 1.5m
Length 0.5m
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