When Two Identical Resistors Are Connected in Series Across a Battery,the

question 102

Multiple Choice

When two identical resistors are connected in series across a battery,the total power dissipated by them is 20 W.If these resistors are connected in parallel across the same battery,the total power dissipated is

• A)5 W
• B)10 W
• C)20 W
• D)40 W
• E)80 W

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