Loading the lesson
Loading the lesson
Search AllRounder.ai
Search the courses, subjects, tracks, games and features, or jump straight to a page.
Search the courses, subjects, tracks, games and features, or jump straight to a page.
4 cards from this section. Quick, good the night before a test.
What is the component form of the vector A = 5i + 3j?
Identify the coefficients of i and j.
Write the vector C in component form if C = 6i + 2j + 8k.
Look for coefficients of i, j, and k.
What are the components of the vector A = 3i + 4j?
Look for how the vector is defined.
Is A = 3i + 4j the same as the scalar 7?
Remember the difference between vectors and scalars.
Given the vectors A = 4i + 5j and B = -1i + 2j, find the resultant vector C = A + B.
Add the corresponding components.
If the vector D is represented as D = 3i - 4j + 2k, what is the vector -D?
Think about what happens when you invert the signs of each component.
5 more questions in this section. Enroll free to practise them all.
Enroll free