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Subjects
Science State Board
Class 7
Electricity
Textbook questions
18.
Picture based questions I
Exercise condition:
2
m.
1. Three conductors are joined as shown in the diagram.
The current in conductor RS is 10 A. The current in conductor QR is 6 A. What will be the current in conductor PR
PR
+
QR
=
RS
2RS
By simplifying,
PR
=
4
2
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