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IIT JEE 2007 Practice : PHYSICS - Matching Questions

Each question contains 4 entries in Column I namely A, B, C and D which are to be matched with all the correct entries in Column II namely p, q, r and s. One entry in Column I may match with one or more than one entry in Column II. You will be awarded 6 marks if all the 4 entries in column I have been correctly and completely matched. You will be awarded 0 marks in all other cases.
For example, if the correct matching is :     (A) to (q),   (B) to (p) (s),   (C) to (r),   (D) to (p) (r) (s)  
then simply type in the input box :               q,ps,r,prs
Your input should not contain any blank spaces; the matching entries for (A),(B),(C) and (D) should be lower case letters in alphabetical order separated only by commas.

Quiz Review
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Your Performance  

Match the entries in Column I with those in Column II.

Column IColumn II
(A) The atomic number of an element which emits KΑ X-ray of wavelength λ is 5. The atomic number of the element which emits KΑ X-ray of wavelength 4λ is (p) 1
(B) In Young's double slit experiment the ratio of the intensity of bright fringes to that of the dark fringes is 9. The ratio of the amplitudes of the interfering beams is(q) 2
(C) A thin triangular prism of 3° angle made from glass of refractive index 1.72 is combined with another thin traingular prism madefrom glas of refractive index 1.54 to produce dispersion without deviation . The angle of the later prism in degrees is(r) 3
(D) A simple pendulum has a time period T1 on the earth's surface and T2 at a height R above the surface of the earth, R being the radius of the earth. Then the ratio T2 / T1 is(s) 4


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