Revise using vector components when adding, subtracting or calculating the magnitude of vectors for your National 5 maths exam with Bitesize Scotland interactive practice quizzes covering feedback ...

a. Square each component (x and y) of the vector. b. Add these squared values together. c. Take the square root of this sum to find the magnitude. Example: Vector A has coordinates (4, 3) Magnitude = ...

Break down forces into components (if necessary): In certain cases, you might need to resolve forces into their horizontal and vertical components to find their individual magnitudes. 4. Calculate ...