Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.
Scalars can vary with time, vectors cannot.
Vectors can be represented by arrows, scalars cannot.
Only scalars have units, vectors do not.
Scalars have direction, vectors do not.
Video Explanation
Watch Video Solution
Login to get access
Continue with nearby questions to strengthen the same chapter concept while you still have the context fresh in mind.