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Punjab 12th Class Math Chapter 7 Vectors Mcqs Test Online

Start your preparation for Punjab 12th Class Math Chapter 7 Vectors Mcqs Test Online. This online test contains 20 MCQs and you have 20 Minutes to complete it. The total marks for this test are 40. This test is valid for students of All Punjab Boards (Lahore, Gujranwala, Sargodha, Sahiwal, DG Khan, Bahawalpur, Rawalpindi, Multan, Faisalabad) following the PCTB Syllabus. Read the questions carefully and select the correct option below to see your result.

Punjab 12th Class Math Chapter 7 Vectors Mcqs Test Online

 

Question 1 of 20

Math

1. The equation (x – 1)² + (y – 3)² + (z – 5)² = 25 represents

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Question 2 of 20

2. For three vectors a, b, & c : (a + b) + c =

 
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Question 3 of 20

3. The equation 2x + 3y + 6z = 35 represents
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Question 4 of 20

4. Two or more vectors are said to be collinear if they are

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Question 5 of 20

5. If the right bisectors of the two sides of a triangle pass through the origin then the right bisector of the third side will pass through the point

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Question 6 of 20

6. The triangle law for vector addition is equivalent to the
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Question 6 of 20

Question 7 of 20

7. If  l₁l₂ + m₁m₂ + n₁n₂ = 0then the angle between the two vectors is
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Question 7 of 20

Question 8 of 20

8. If i & j are two unit vectors then i x j =
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Question 9 of 20

9. The contact in which the point coordinates are all positive is called

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Question 10 of 20

10. The position vector of a point P(x, y, z) is denoted by

 

Math 7.1 
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Question 11 of 20

11. If the vector 2i + 4j – yk and 2i + 6j xk are perpendicular then x =
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Question 11 of 20

Question 12 of 20

12. Magnitude of the vector xî + yĴ is:
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Question 13 of 20

13. Which of triples can be direction angles of a single vector =
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Question 14 of 20

14. If Cosα, Cosβ, Cosχ are the directions Cosines of a vector then
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Question 15 of 20

15. The point (3, 5, 8) lies in the

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Question 16 of 20

16. The coordinates of the center of the sphere x² + y² + z² = 9 is

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Question 17 of 20

17. The numbers proportional to the direction cosines of a vector are called

 
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Question 18 of 20

18. The join of the mid points of the consecutive sides of any quadrilateral is
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Question 19 of 20

19. The three coordinate’s planes divide all space into

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Question 19 of 20

Question 20 of 20

20. The distance from the origin to the plane
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Question 20 of 20


 

Guide for Punjab Board Students

Students of BISE Lahore, Gujranwala, Multan, and other Punjab boards must follow the Student Learning Outcomes (SLO) based pattern.

Top Scoring Tips for Punjab:

  • Textbook Reading: The paper is 100% derived from PCTB books. Do not rely only on keybooks.
  • Objective Paper (20%): The objective section is the easiest way to lose or gain marks. Practice these online MCQs repeatedly as they are taken from 5-Year Past Papers.
  • Bubble Sheet: Ensure you know how to fill the OMR sheet correctly. A double-filled bubble gets zero marks.
  • Pairing Scheme: Check the latest pairing scheme on GoTest to know which chapters have the most weightage in the objective section.

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