Solved papers for JEE Main & Advanced AIEEE Paper (Held On 11 May 2011)
done AIEEE Paper (Held On 11 May 2011) Total Questions - 3
question_answer1) At two points P and Q on a screen in Young's double slit experiment, waves from slits \[{{S}_{1}}\] and \[{{S}_{2}}\] have a path difference of 0 and \[\frac{\lambda }{4}\]respectively. The ratio of intensities at P and Q will be:
AIEEE Solved Paper (Held On 11 May 2011)
question_answer2) In a Young's double slit experiment, the two slits act as coherent sources of waves of equal amplitude A and wavelength \[\lambda .\] In another experiment with the same arrangement the two slits are made to act as incoherent sources of waves of same amplitude and wavelength. If the intensity at the middle point of the screen in the first case is \[{{I}_{1}}\] and in the second case is \[{{I}_{2}},\] then the ratio \[\frac{{{I}_{1}}}{{{I}_{2}}}\]is:
AIEEE Solved Paper (Held On 11 May 2011)
question_answer3) Statement -1 : On viewing the clear blue portion of the sky through a Calcite Crystal, the intensity of transmitted light varies as the crystal is rotated. Statement - 2: The light coming from the sky is polarized due to scattering of sun light by particles in the atmosphere. The scattering is largest for blue light
AIEEE Solved Paper (Held On 11 May 2011)
A)
Statement-1 is true, statement-2 is false.
doneclear
B)
Statement-1 is true, Statement-2 is true, Statement-2 is the correct explanation of statment-1
doneclear
C)
Statement-1 is true, Statement-2 is true, Statement-2 is not the correct explanation of statement-1