Dr. Tom’s measurements on May 9, 2:00 PM, sunny weather:
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Dr. Tom’s measurements on May 9, 2:00 PM, sunny weather: he rheostat (load) was manipulated to obtain the maximum VxI v Power: P = IxV The big 60cm x 60 cm array: No load: V = 35.5 Volts For a maximum power rheostat setting: V = 25 Volts I = 1.4 Amps The small single cell, maximum power: V = 0.27 Volts I = 0.48 Amps
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Dr. Tom’s measurements on May 9, 2:00 PM, sunny weather: The rheostat (load) was manipulated to obtain the maximum V x I value. The big 60cm x 60 cm array: No load: V = 35.5 Volts For a maximum power rheostat setting: V = 25 Volts I = 1.4 Amps The small single cell, maximum power: - PowerPoint PPT Presentation
Transcript of Dr. Tom’s measurements on May 9, 2:00 PM, sunny weather:
Dr. Tom’s measurements on May 9, 2:00 PM, sunny weather:The rheostat (load) was manipulated to obtain the maximum VxI value
Power:P = IxV
The big 60cm x 60 cm array:
No load: V = 35.5 Volts
For a maximum powerrheostat setting:V = 25 Volts I = 1.4 Amps
The small single cell,maximum power:
V = 0.27 Volts I = 0.48 Amps
