A 5.0-? resistor and a 9.0-? resistor are connected in parallel. A 4.0-? resistor is then connected in series with this parallel combination. An ideal 6.0-V battery is then connected across the series-parallel combination of the three resistors
What is the current through (a) the 4.0-? resistor? (b) the 5.0-? resistor? (c) the 9.0-? resistor?
(a) 0.83 A (b) 0.53 A (c) 0.30 A
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Exclusion Principle: The elements in the periodic table that have completely filled shells or subshells are referred to as
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