Class 12 Vector Algebra · Conceptual Answer1 Markscomponents
Class 12 Maths · Vector Algebra · Conceptual Answer #40
Find the scalar components of AB for A = (2,1), B = (−5,7).
✅ Step-by-Step Solution
Final Answer: (−7,6).
- Subtract the initial coordinates from the terminal coordinates: B − A = (−5−2,7−1).
- (−7,6).
📋 CBSE Stepwise Marking Scheme
- [0.5 marks] Subtract the initial coordinates from the terminal coordinates: B − A = (−5−2,7−1).
- [0.5 marks] (−7,6).
Master Chapter 10: Vector Algebra
Practise interactive questions, flashcards, visual mind maps, and timed board tests for Vector Algebra.
← Previous Question
Find the area of the parallelogram with adjacent sides 2i and 3j.
Next Question →Find a if (2,−3,4) and (a,6,−8) are collinear.
More Practice Questions in Vector Algebra
Related Questions in Vector Algebra
Class 12 Vector Algebra · Mcq Single Correct
Find |a × b|² + (a · b)².
Class 12 Vector Algebra · Mcq Single Correct
Find the area of triangle OAB, where OA = (1,2,3) and OB = (−3,−2,1).
Class 12 Vector Algebra · Mcq Single Correct
For nonzero vectors a,b with angle θ ∈ [0,π], when is a · b ≥ 0?
Class 12 Vector Algebra · Mcq Single Correct
For a vector a, find (a · i)i + (a · j)j + (a · k)k.
Class 12 Vector Algebra · Mcq Single Correct
Which vector has magnitude 9 and the same direction as (1,−2,2)?
Class 12 Vector Algebra · Mcq Single Correct
Find the position vector dividing the segment from 2a − 3b to a + b internally in the ratio…