Chapter 2 Vectors And Equilibrium Physics 11th Class Punjab MCQ Tests
11th Class Physics Chapter 2 MCQ Tests
Chapter 2 of 11th Class Physics has 15 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 15
Total Marks: 15
Time: 15 Mins
Total Questions: 15
Total Marks: 15
Time: 15 Mins
15Min : 00 Sec Remaining
Question # 1
A force ( 7 ^ i + 7 ^ j ) N is applied on a gate directed along the axis of rotation of gate in order to move it through ( ^ i + 2 ^ j ) m . Calculate the torque in the gate.
Question # 2
If ( 4 ^ i − 7 ^ j ) + ( 3 ^ i + 5 ^ j ) = 7 ^ i − 2 ^ j then ( 3 ^ i + 5 ^ j ) + ( 4 ^ i − 7 ^ j ) = ?
Question # 3
A ship is at position ( 8 ^ i + 6 ^ j ) k m from the harbor. An other ship is at position ( 3 ^ i + 15 ^ j ) k m from the harbor. What is the angle between the ships?
Question # 4
A vector is represented by (4 , 7) on a graph paper. How can you write it?
Question # 5
A worker rotates a hanging metal sheet from O(2, 1) to P(9, 6) with a force of ( 5 ^ i + 5 ^ j ) N , where the displacement is in metres. What is the moment of force (torque)?
Question # 6
A worker pushes a hanging steel plate from O(5, 4) to P(9, 6) with a force of ( 5 ^ i + 2 ^ j ) N where the displacement is in metres. Calculate the work done on the plate.
Question # 7
If two forces of 16 N towards north and 10 N towards south are acting on an object. What will be resultant force?
Question # 8
An electron enters a magnetic field of strength 3 T at right angle to the magnetic field with a velocity of 6 × 10 7 m s − 1 . What will be the magnitude of force of the magnetic field that will deflect the electron?
Question # 9
What is the angle between rectangular components of vector 8 ^ i − 2 ^ j ?
Question # 10
Two forces 12 N and 5 N are added together by head to tail rule such that force of 12 N is taken as first force and 5 N is taken as second force. The resultant force has magnitude of 13 N. If we take 5 N as first force and 12 N as second force and add them by head to tail rule then what will be the magnitude of resultant force?
Question # 11
The x and y component of a force are of same magnitude, i.e., 7.07 N. What is the angle of the force with x-axis?
Question # 12
A vector is resolved into its rectangular components. What is the number of components?
Question # 13
What is the magnitude of vector 3 ^ i − 4 ^ j?
Question # 14
A boy pushes a block with a force of 3 N from right to left. An other boy pushes that block with a force of 4 N at the same time from front. What will be the magnitude of the resultant force?
Question # 15
A 16 mg spider is hanging by a thread. It is blown sideway by the wind. What will be the total force on the spider?
Total Questions
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Question # 1
A force ( 7 ^ i + 7 ^ j ) N is applied on a gate directed along the axis of rotation of gate in order to move it through ( ^ i + 2 ^ j ) m . Calculate the torque in the gate.
Question # 2
If ( 4 ^ i − 7 ^ j ) + ( 3 ^ i + 5 ^ j ) = 7 ^ i − 2 ^ j then ( 3 ^ i + 5 ^ j ) + ( 4 ^ i − 7 ^ j ) = ?
Question # 3
A ship is at position ( 8 ^ i + 6 ^ j ) k m from the harbor. An other ship is at position ( 3 ^ i + 15 ^ j ) k m from the harbor. What is the angle between the ships?
Question # 4
A vector is represented by (4 , 7) on a graph paper. How can you write it?
Question # 5
A worker rotates a hanging metal sheet from O(2, 1) to P(9, 6) with a force of ( 5 ^ i + 5 ^ j ) N , where the displacement is in metres. What is the moment of force (torque)?
Question # 6
A worker pushes a hanging steel plate from O(5, 4) to P(9, 6) with a force of ( 5 ^ i + 2 ^ j ) N where the displacement is in metres. Calculate the work done on the plate.
Question # 7
If two forces of 16 N towards north and 10 N towards south are acting on an object. What will be resultant force?
Question # 8
An electron enters a magnetic field of strength 3 T at right angle to the magnetic field with a velocity of 6 × 10 7 m s − 1 . What will be the magnitude of force of the magnetic field that will deflect the electron?
Question # 9
What is the angle between rectangular components of vector 8 ^ i − 2 ^ j ?
Question # 10
Two forces 12 N and 5 N are added together by head to tail rule such that force of 12 N is taken as first force and 5 N is taken as second force. The resultant force has magnitude of 13 N. If we take 5 N as first force and 12 N as second force and add them by head to tail rule then what will be the magnitude of resultant force?
Question # 11
The x and y component of a force are of same magnitude, i.e., 7.07 N. What is the angle of the force with x-axis?
Question # 12
A vector is resolved into its rectangular components. What is the number of components?
Question # 13
What is the magnitude of vector 3 ^ i − 4 ^ j?
Question # 14
A boy pushes a block with a force of 3 N from right to left. An other boy pushes that block with a force of 4 N at the same time from front. What will be the magnitude of the resultant force?
Question # 15
A 16 mg spider is hanging by a thread. It is blown sideway by the wind. What will be the total force on the spider?
Total Questions
123456789101112131415
Physics MCQ Test by Topics
- +2.1 Basic Concepts of Vectors
- +2.1 Vectors
- +2.1 Rectangular Coordinate System
- +2.1 Addition of Vector
- +2.1 Resultant vector
- +2.1 Vector Subtraction
- +2.1 Multiplication of a Vector by a Scalar
- +2.1 Unit Vector
- +2.1 Null Vector
- +2.1 Equal Vectors
- +2.1 Rectangular Components of a Vactor
- +2.1 Determination of a Vector from its Rectangular Components
- +2.1 Position Vector
- +2.2 Vector Addition by Rectangular Components
- +2.2 Steps of vector Addition by Rectangular Components
- +2.3 Product of Two Vectors
- +2.3 Scalar or Dot Product
- +2.3 Vector or Cross product
- +2.4 Torque
- +2.5 Equilibrium of Forces
- +2.5 First Condition of Equilibrium
- +2.6 Equilibrium of Torques
- +2.6 Second Condition of Equilibrium
Physics
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Updated on: 22-05-2026
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