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  • 7/25/2019 Class 11 Practice Paper-pcm

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    FIITJEEADMISSION TEST

    Class- XI

    Physics, Chemistry & Maths

    Time: 90 minutes Maximum Marks: 135

    Instructions:

    1. Attempt ALL the questions.

    2. Answers have to be marked on the OMR sheet.

    3. The Question Paper ontains b!ank spaes "or #our rou$h work. %o additiona! sheetswi!! be provided "or rou$h work.

    &. '!ank papers( !ip boards( !o$ tab!es( s!ide ru!e( a!u!ator( e!!u!ar phones( pa$ers ande!etroni devies( in an# "orm( are not a!!owed.

    ). *rite #our Nameand Registration No.in the spae provided at the bottom o" this sheet.

    +. The questions paper onsists o" 3 parts,

    Part -1---.. Ph#sis 15questions/

    Part -2---.. 0hemistr# 15 questions/

    Part -3---.. Mathematis 15questions/

    . ah question arries +3 marks "or orret answer and 1 mark "or wron$ answer.

    Name o t!e "an#i#ate :

    Registration Num$er :

    FIITJEELtd. FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -1100 16, Ph : 46106000, 26515949 Fax : 26513942

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    PhysicsPhysics PART 1

    Straight Objective Type

    This setion ontains 1) mu!tip!e hoie questions numbered 1 to 1). ah question has & hoies A/( '/(

    0/ and /( out o" whih %N&' %N( is orret.

    1. A light beam AB when incident on a prism, passed through path

    BCD. Now, if the light is incident along DC, then

    (A) it will pass through CBA.

    (B) it will be less deflected.

    (C) it will be more deflected

    (D) cant be predicted anthing.

    !. "he point of the lens through which the light goes unde#iated after refraction is $nown as

    (A) %ocus (B) &ocus(C) Centre of cur#ature (D) 'ptical centre.

    . An isosceles prism of angle 1!oC has a refracti#e inde* 1.++. "wo parallelmonochromatic ras enter the prism parallel to each other in air as shown. "heras emerge from the opposite faces(A) are parallel to each other(B) are di#erging

    (C) ma$e an angle ! sin1(.-!) with each other

    (D) ma$e an angle ! sin 1(.-!) with each other

    +. A pond is / m deep. A person standing on its ban$ will find0obser#e its depth, as

    (A) less than / m (B) eual to / m(C) greater than / m (D) cant be predicted

    )*ace or Roug! ork

    FIITJEELtd. FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -1100 16, Ph : 46106000, 26515949 Fax : 26513942

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    /. "he si2e of the image formed b a con#e* mirror of focal length cm is a uarter of the si2e of a real

    ob3ect. "hen the distance of the ob3ect from the mirror is

    (A) cm (B) 4 cm

    (C) 1! cm (D) 5 cm

    5. "wo electric bulbs whose resistances are in the ratio of 1 6 ! are connected in parallel to a constant#oltage source. "he powers dissipated in them ha#e the ratio

    (A) 1 6 ! (B) 1 6 1

    (C) ! 6 1 (D) 1 6 +

    -. 7hich of following causes the least pollution when burnt8

    (A) petrol (B) diesel

    (C) coal (D) natural gas

    9. 7hich of the following mirrors has the widest field of #iew8

    (A) con#e* mirror (B) conca#e mirror

    (C) plane mirror (D) none of these

    4. 7hich of the following colours scatters minimum8

    (A) #iolet (B) blue

    (C) red (D) ellow

    1. %ind speed of light in water8 (:efracti#e inde* of water is +0)

    (A) ! 19m0s (B) 19m0s

    (C) !.!/ 19m0s (D) + 19m0s

    11. A ra of light tra#elling in air falls on the surface of a transparent slab at an angle. ;f the angle of

    refraction is , and refracti#e inde* of the slab is ( , find angle of incidence.(A) +/ (B)

    (C) 5 (D)none of the abo#e

    )*ace or Roug! ork

    FIITJEELtd. FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -1100 16, Ph : 46106000, 26515949 Fax : 26513942

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    1!. Current is flowing in a ring of radius : in the anti (B) + >

    (C) / > (D) ! >

    1+. ?ou can pro#ide charge to a bod b(A) friction. (B) induction.(C) contact. (D) all of the abo#e.

    1/. An electron is mo#ing in a circle of radius : in a uniform magnetic field."he direction of magnetic field lines is in the downward direction inside theplane. ;f instantl we change the direction of magnetic field lines in the

    upward direction out the plane. "he electron(A) will start to mo#e in a straight line.(B) will mo#e in a circle of radius : in the same direction.(C) will mo#e in a circle of radius : but in the anticloc$wise direction.(D) will mo#e in the same direction but in a circle of radius greater than :.

    )*ace or Roug! ork

    FIITJEELtd. FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -1100 16, Ph : 46106000, 26515949 Fax : 26513942

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    ChemistryChemistry PART 2

    Straight Objective Type

    This setion ontains 1) mu!tip!e hoie questions numbered 1 to 1). ah question has & hoies A/( '/(0/ and /( out o" whih %N&' %N( is orret.