First Year Physics Chapter 2 Online Short Questions Preparation for 1st Year Physics Chapter 2 (Vectors and Equilibrium)

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Start reading ilmkidunya.com’s short queries with answers. Effective learning will never be done through cramming the definitions and topics. You have got to grasp the idea. After you perceive the idea of the subject, it doesn't matter with which manner the question is being asked in Boards examinations, you'll be ready to answer it accurately. Understanding is the key issue to realize success.ilmkidunya.com tends to wholly advocate scan your book to earn information instead of cramming your information. The short questions at our website ilmkidunya.com can check your understanding and learning.

By taking this online session of chapter 2 students will be able to understand the concepts:

  • Understand and use rectangular coordinate system

  • To understand and define the idea of unit, null, and position vector

  • Represent a vector as two perpendicular components

  • To define and Understand the rule of addition of vectors and extend it to add vectors using rectangular components

  • Understand multiplication of vectors and solve problems

  • Define the moment of force or torque

  • understanding the use of the torque due to force

  • Show an understanding that a system is in equilibrium when there is no resultant force and torque,

  • Appreciating and defining the application of the principle of moments

  • Apply the knowledge gained to solve problems on statistics

    • This online preparation method is very easy for the students of 11th class and any student will use it once logged in. It’s very easy to try to and also very helpful for exams preparations. Also try out our past papers, check your results, date sheets, get the notes, attend the online lecture sessions any many more at ilmkidunya.com which will be beneficial for all types of students

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    FSC Part 1 Physics Preparation
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    Online Short Questions For Chapter 2 "FSC Part 1 Physics Chapter 2 Short Questions Preparation "

    Try The Short Questions For FSC Part 1 Physics Chapter 2 Short Questions Preparation

    • Total Questions10

    • Available Sets5

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    Physics - FSC Part 1 Physics Chapter 2 Short Questions Preparation

    Question # 1

    Define null vector and component of a vector.

    • Ans 1: Null Vector is a vector of zero magnitude and arbitrary direction.
      A component of a vector is its effective vale in a given direction.
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    Prepare Complete Set Wise Questions For Chapter 2 "FSC Part 1 Physics Chapter 2 Short Questions Preparation "

    FSC Part 1 Physics Chapter 2 Short Questions Preparation - Set 1

    Question # 1

    Define null vector and component of a vector.

    • Ans 1: Null Vector is a vector of zero magnitude and arbitrary direction.
      A component of a vector is its effective vale in a given direction.
    Submit

    FSC Part 1 Physics Chapter 2 Short Questions Preparation - Set 2

    Question # 1

    When body is in .
    1. Translation equilibrium
    2. Rotational equilibrium

    • Ans 1: pic
    Submit

    FSC Part 1 Physics Chapter 2 Short Questions Preparation - Set 3

    Question # 1

    Explain how cranes are able to light very heavy load without toppling ?

    • Ans 1: We know that object with a high centre of gravity are likely to be unstable . For this reason, the bases of the cranes are made low and heavy, so that centre of gravity remains low.
      The torque produced by a heavy load lifted by a crane is counterbalanced by its heavy body and large moment arm. Thus the cranes do not topple when they carry heavy loads.
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    FSC Part 1 Physics Chapter 2 Short Questions Preparation - Set 4

    Question # 1

    Discuss, how a vector is represented?

    • Ans 1: A vector is usually represented by the following two method.
      Graphical representation:Graphically, a vector is represented by a bold straight line having an arrow head at its one end. The arrow indicates the direction of the given vector.
      Symbolic representation:Symbolic, a vector is represented by any English alphabet having on arrow head upon it.
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    FSC Part 1 Physics Chapter 2 Short Questions Preparation - Set 5

    Question # 1

    Can a body rotate about its center of gravity under the action of its weight?

    • Ans 1: No a body cannot rotate about its center of gravity under the action of its weight.Because the whole weight of the body acts on its center of gravity. The moment arm is zero in this case .
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    11th Class Physics Chapter 2 Preparation

    Here you can prepare 11th Class Physics Chapter 2(Vectors and Equilibrium). Click the button for 100% free full Preparation.

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