Solved papers for JEE Main & Advanced AIEEE Paper (Held On 11 May 2011)
done AIEEE Paper (Held On 11 May 2011) Total Questions - 2
question_answer1) The current in the primary circuit of a potentiometer is 0.2 A. The specific resistance and cross-section of the potentiometer wire are \[4\times {{10}^{-7}}\]ohm metre and \[8\times {{10}^{-7}}{{m}^{2}}\]respectively. The potential gradient will be equal to :
AIEEE Solved Paper (Held On 11 May 2011)
question_answer2) Combination of two identical capacitors, a resistor R and a dc voltage source of voltage 6V is used in an experiment on a (C - R) circuit. It is found that for a parallel combination of the capacitor the time in which the voltage of the fully charged combination reduces to half its original voltage is 10 second. For series combination the time needed for reducing the voltage of the fully charged series combination by half is :
AIEEE Solved Paper (Held On 11 May 2011)