Practice Questions For AIEEE Staring Form Today............

Monday, December 20, 2010
Here you will Find Some practice questions For AIEEE Students Every Day
We are staring this System from today for the AIEEE Students to practice online, 
please give your suggestions for the improvement. 
we are working on Ebook. We will Upload it Soon

  • AB is a vertical pole with B at the ground level and A at the top. A man finds that the angle of elevation of the point A from a certain point C on the ground is 60°. He moves away from the pole along the line BC to a point D such that CD = 7 m. From D the angle of elevation of the point A is 45°. Then the height of the pole is
Selected Possible Answer

 \frac {7 \sqrt{3}}{2}. \frac {1}{\sqrt{3+1}}m

 \frac {7 \sqrt{3}}{2}.(\sqrt {3}-1)m

 \frac {7 \sqrt{3}}{2}. \frac {1}{\sqrt{3-1}}m

 \frac {7 \sqrt{3}}{2}. (\sqrt {3}+1)m
  • It is given that the events A and B are such that  P(A) = \frac {1}{4}, P \Big ( \frac {A}{B} \Big ) = \frac {1}{2} and P \Big ( \frac {B}{A} \Big ) = \frac {2}{3} . Then P(B) is
Selected Possible Answer

 \frac{2}{3}

 \frac{1}{3}

 \frac{1}{2}

 \frac{1}{6}

  • A die is thrown. Let A be the event that the number obtained is greater than 3. Let B be the event that the number obtained is less than 5. Then P (A \cup B) is
Selected Possible Answer

1

0

 \frac {2}{5}

 \frac {3}{5}

  • A focus of an ellipse is at the origin. The directrix is the line x = 4 and the eccentricity is 1/2. Then the length of the semi−major axis is
Selected Possible Answer

 \frac{4}{3}

 \frac{8}{3}

 \frac{2}{3}

 \frac{5}{3}

  •     A parabola has the origin as its focus and the line x = 2 as the directrix. Then the vertex of the parabola is at
Selected Possible Answer

(2, 0)

(0, 2)

(1, 0)

(0, 1)

If You Want more number of question then let us know 

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