electricity
Asked by
| 12th Feb, 2010,
08:22: PM
Expert Answer:
Dear Student
P=IV
I=V/R
Here I,V,and R are not indipendent paremeters
once you fix any two of those the other will me fixed.
P=V 2 /R this applies to constamt current case
P= I 2 R applis to constant voltage case.
Regards
Team
Topperlearning.com
Answered by
| 13th Feb, 2010,
10:30: AM
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