for the circuit shown in the figure
A) the current I through the battery is 7.5 mA
B) The potential difference across Rl is 18 V
c) Ratio of powers dissipated in R1 and R2 is 3
D) if R1 and R2 are interchanged, magnitude of the power dissipated in RL will decrese by a factor of 9
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1 Answers
62[url=http://iitjee2009solutions.targetiit.com]Solution Key with Question Paper of 2009 IIT JEE[/url]