MCQs Chapter 2 Physics Class 11 || 11th Class Physics Chapter 2 Multiple Choice Questions
Channel: Study With Me
Date: 29/07/2023

Solved MCQs| Chapter 2 Vectors and Equilibrium | Class 11 Physics | Federal Board | Study With Me
=====Chapter Wise All MCQs=====
Chapter 1 https://youtu.be/ZuDW62SoOts
Chapter 2 https://youtu.be/63946Oa6MMk
Chapter 3 https://youtu.be/lP5gfuKuZoU
Chapter 4 https://youtu.be/KLU0L1mzz8Q
Chapter 5 https://youtu.be/b0ev3oz7i5c
Chapter 6 https://youtu.be/KPC6TibbjCw
Chapter 7 https://youtu.be/jTcUuNqumso

00:00 Intro
00:13 MCQ-1
02:37 MCQ-2
03:29 MCQ-3
05:21 MCQ-4
06:01 MCQ-5
06:56 MCQ-6
10:05 MCQ-7
10:41 MCQ-8
11:59 MCQ-9
12:58 MCQ-10
14:03 MCQ-11
16:58 MCQ-12
18:31 MCQ-13
19:20 MCQ-14
20:18 MCQ-15

Class 11
11th Class
1st Year
Physics
Chapter 2
Vectors and Equilibrium
Federal Board
KPK Board
MCQs
Multiple Choice Questions
All MCQs
Khyber Pakhtunkhwa Textbook board Peshawar
Balochistan Textbook board Quetta
Animated Lecture
Choose the Correct Option
1. Two vectors lie with their tails at the same point. When the angle between them is increased by 20o, their scalar product has the same magnitude but changes from positive to negative. The original angle between them was.
2. The minimum number of vectors of unequal magnitude required to produce a zero resultant is.
3. If the resultant of two vectors, each of magnitude A is also a magnitude of A, the angle between the two vectors will be:
4. The magnitude of vector A ⃗ = 2^i  +  ^j  + 2^k
5. When Fx = 3N  and F = 5N  then Fy =
6. A meter stick is supported by a knife-edge at the 50 cm mark. Arif hangs masses of 0.40 kg and 0.60 kg from the 20 cm and 80 cm marks respectively. Where should Arif hang a third mass of 0.30 kg to keep the stick balanced.
7. If (Ax) ⃗ = 1.5 cm  and (Ay) ⃗ = -1.0 cm, into which quadrant the vector A ⃗ point ?
8. A ⃗.(A ⃗  x B ⃗ ) =  ?
9. Two forces of magnitude 20 N and 50 N act simultaneously on a body. Which one of the following forces cannot be a resultant of the two forces.
10. If the dot product of two nonzero vectors A and B is zero then the magnitude of their cross product is _____
11. The sum of magnitude of two forces is 16N. If the resultant is 8N and it’s direction is perpendicular to minimum force then the forces are
12. Find the mass of the uneven rod shown in the figure. If it’s centre of gravity is 14 cm from end A is _____
13. The following diagrams show a uniform rod with its midpoint on the pivot. Two equal forces F are applied on the rod, as shown in the Figure. Which diagram shows the rod in equilibrium?
14. For which angle the equation |A ⃗.B ⃗ | = |A ⃗ x B ⃗ | is correct. 
15. What is the net torque on wheel of radius 2m as shown ?

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Equilibrium
Vectors
Khyber Pakhtunkhwa Textbook board Peshawar
Balochistan Textbook board Quetta Textbook board
Guess paper of MCQs Class 11

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