IX- Physics AKUEB PastPaper 2021

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  • เผยแพร่เมื่อ 24 ธ.ค. 2024

ความคิดเห็น • 67

  • @ahmertayab8067
    @ahmertayab8067 2 ปีที่แล้ว +5

    Watching this video one day before board exam thank you so much sir ..
    It means alot

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว +2

      My pleasure Ahmer 😜
      Do share with others in your school👍

  • @idreesfakhruddin
    @idreesfakhruddin ปีที่แล้ว +1

    Sir q13 ka D hoga
    Kyun ke velocity to same hai

  • @learn_and_teach555
    @learn_and_teach555 2 ปีที่แล้ว +1

    Sir 39 ka D option correct hoga na as convection or radiation dono liquids of gases me hoti hai

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว +1

      Radiation is process of heat specially through vaccum.
      Convection is right

  • @learn_and_teach555
    @learn_and_teach555 2 ปีที่แล้ว +1

    Sir 1 question ka B option bhi to correct hai ki usme 3 significant figures hain

  • @moazamabbasi3281
    @moazamabbasi3281 2 ปีที่แล้ว +3

    sir moving blades of fan are example of circular motion

    • @moazamabbasi3281
      @moazamabbasi3281 2 ปีที่แล้ว +1

      sir but you said that moving blades exemplifies rotatory motion

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว +1

      Yes,that the correction in AKUEB answer key as well.
      Correct answer is circular motion.
      Motion of fan will be rotatory while moving blades are circular...

  • @afsanabano1358
    @afsanabano1358 2 ปีที่แล้ว +2

    Descent way of teaching

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว +1

      Thanks alot dear🤭
      Kindly do share with others👍

  • @ARJgamer747
    @ARJgamer747 2 ปีที่แล้ว +1

    brilliant way of teaching thank you sirrr

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      My pleasure Abdul Rehman🤝
      Kindly share with other students in your school 😄

  • @azizabegum1130
    @azizabegum1130 ปีที่แล้ว +1

    Thank u 😊😊😊😊

  • @learn_and_teach555
    @learn_and_teach555 2 ปีที่แล้ว +1

    Sir 34 ka A option correct hoga na please recheck it !

  • @sarahshaikh9861
    @sarahshaikh9861 3 ปีที่แล้ว +2

    Sir where can we find the 2021 past papers of other subjects?

    • @muhammadalirana
      @muhammadalirana  3 ปีที่แล้ว

      You can ask your subject teacher for 2021 papers, AKU-EB has sent papers to the schools

    • @muhammadalirana
      @muhammadalirana  3 ปีที่แล้ว +1

      drive.google.com/folderview?id=1-hc6D29F7CSxjY9q4ecyeE389HlxGUZa
      See this link for pdf papers

  • @ambreenbeautyparlour
    @ambreenbeautyparlour 2 ปีที่แล้ว +1

    Sir these question will come in questions or not

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      InshaaAllah 👍
      You can practice them

    • @ambreenbeautyparlour
      @ambreenbeautyparlour 2 ปีที่แล้ว

      Sir it will be helpful for me if u give ur phone mumber 🥺

  • @ambreenbeautyparlour
    @ambreenbeautyparlour 2 ปีที่แล้ว +1

    Sr these paper will come in exams or not?

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      inshallah, you can practice these questions

  • @learn_and_teach555
    @learn_and_teach555 2 ปีที่แล้ว +1

    Sir in 8 question the answer will be C because after regular intervals the car is uniformly increasing its motion thus it has uniform velocity ! Am i right

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว +1

      No dear, its accelerating.
      For uniform speed, distance should be same in al interval

    • @learn_and_teach555
      @learn_and_teach555 2 ปีที่แล้ว +1

      @@muhammadalirana ok thank you sir

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      @@learn_and_teach555 🤭

  • @azizabegum1130
    @azizabegum1130 ปีที่แล้ว +1

    MCQ 36 ka kabi A kabi B kabi D 😑konsa correct hai ?

  • @uzmatahir9896
    @uzmatahir9896 2 ปีที่แล้ว +2

    Thank you soo much Sir ☺️

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      My pleasure dear 👍
      Do share with your friends and classmates who need to practice for the board exam ahead 😄

    • @uzmatahir9896
      @uzmatahir9896 2 ปีที่แล้ว

      @@muhammadalirana sir can you please sent papers of hssc commerce . Bcz the link you sent there only papers of science in it

  • @peace8874
    @peace8874 2 ปีที่แล้ว +1

    sir pls explain q39 ehy the option is not D because radiation occurs in all states of matter

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      Yes you are right radiation occur in all states of matter.
      But question is asking about the method of heat transfer in liquid and gas medium, so convection is right

  • @alainatahir4689
    @alainatahir4689 2 ปีที่แล้ว +1

    Sir when you will share papers of 2022

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว +1

      On the same day, as I'll get the paper

  • @peace8874
    @peace8874 2 ปีที่แล้ว +1

    Sir please explain MCQ no 45 , why the weight will be the sum of Fy1 and Fy2

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      It is the rule of vector Addition dear 🤭

  • @peace8874
    @peace8874 2 ปีที่แล้ว +1

    Can someone please explain me MCQ no 34 that why option A cant be the answer

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว +1

      Yes dear, A could also be the answer, Option A and B both have the same meaning, but in answer key it was option B

  • @learn_and_teach555
    @learn_and_teach555 2 ปีที่แล้ว +1

    Sir question 7 ka correct answer circular motion hai kunki blades of a fan dont rotate but they move in the circular motion

  • @someone-uo1xb
    @someone-uo1xb 2 ปีที่แล้ว +1

    for question no 22, the answer will be A.

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      Dear, its neutral equilibrium ,you are right

  • @mathisfun3851
    @mathisfun3851 2 ปีที่แล้ว +1

    Sir MCQ number 34 k A hoga because it cracks due to low thermal conductivity

  • @zeeshanadil4091
    @zeeshanadil4091 2 ปีที่แล้ว +1

    sir confusion in q.42 mcq

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      This is simple dear, the main scale reading is equal to where zero of Vernier scale coincides with the mainscale

    • @zeeshanadil4091
      @zeeshanadil4091 2 ปีที่แล้ว +1

      sir main scale zero does not coincide with a vernier scale

  • @mathisfun3851
    @mathisfun3851 2 ปีที่แล้ว +1

    Glass has low thermal conductivity

  • @sarahshaikh9861
    @sarahshaikh9861 3 ปีที่แล้ว +2

    Sir can you upload the pdf of the paper please?

    • @muhammadalirana
      @muhammadalirana  3 ปีที่แล้ว

      drive.google.com/file/d/1ZoRw612iY78Kb0rVF1dvUmdbtMx5qLYm/view?usp=sharing
      Password: aKu@Ebaep2O21

    • @imranqaiser4120
      @imranqaiser4120 3 ปีที่แล้ว +1

      Sir kindly check the password, aKu@Ebaep2021 is wrong password

    • @muhammadalirana
      @muhammadalirana  3 ปีที่แล้ว

      Ok I will check

    • @imranqaiser4120
      @imranqaiser4120 3 ปีที่แล้ว

      @@muhammadalirana Sir I am waiting for you to tell correct password. Plz share it.

    • @muhammadalirana
      @muhammadalirana  3 ปีที่แล้ว

      I have no idea, i will search new link from some where

  • @dorassaw8489
    @dorassaw8489 2 ปีที่แล้ว +1

    Sir pst plz

    • @muhammadalirana
      @muhammadalirana  2 ปีที่แล้ว

      Sorry dear😔
      Cant help you in this.
      Ihave command on Physics and mathematics