# Solved papers for JEE Main & Advanced AIEEE Solved Paper-2008

### done AIEEE Solved Paper-2008

• question_answer1) This question contains Statement-1 and Statement -2. Of the four choices given after the statements, choose the one that best describes the two statements. Statement -1: For a mass M kept at the canter of a cube of side 'a' the flux of gravitational field passing through its sides is $4\pi$ GM. and Statement -2: If the direction of a field due to a point source is radial and its dependence on the distance 'r' from the source is given as $\frac{1}{{{r}^{2}}}$, its flux through a closed surface depends only on the strength of the source enclosed by the surface and not on the size or shape of the surface.       AIEEE  Solved  Paper-2007

A) Statement -1 is true, Statement- 2 is true; Statement -2 is not a correct explanation for Statement-1

B) Statement -1 is true, Statement- 2 is false

C) Statement -1 is false, Statement- 2 is true

D) Statement -1 is true, Statement- 2 is true; Statement -2 is a correct explanation for Statement-1

• question_answer2) A 5V battery with internal resistance $2\,\Omega$ and a 2V battery with internal resistance $1\,\Omega$ are connected to a $10\,\,\Omega$ resistor as shown in the figure. The current in the $10\,\,\Omega$ resistor is                     AIEEE  Solved  Paper-2007

A) 0.03 A ${{P}_{2}}$ to ${{P}_{1}}$

B) 0.27 A ${{P}_{1}}$ to ${{P}_{2}}$

C)        0.27 A ${{P}_{2}}$ to ${{P}_{1}}$

D)        0.03 A ${{P}_{1}}$ to ${{P}_{2}}$

• question_answer3) A thin rod of length ?L? is lying along the x-axis with its ends at $x=0$ and $x=L$. Its linear density (mass/length) varies with x as $k{{\left( \frac{x}{L} \right)}^{n}}$, where ?n? can be zero or any positive number. If the position ${{x}_{CM}}$ of the centre of mass of the rod is plotted against ?n?, which of the following graphs best approximates the dependence of ${{x}_{CM}}$ on n?       AIEEE  Solved  Paper-2007

A)

B)

C)

D)