ID: Class: 12 Subject: Math Topic: Vector Algebra Type: Mcq Year: 2024

Question:

If \(|\vec{a}|= 2\) and \(-3\le k\le2\), then \(|\vec{k}\vec{a}|\in\):
  • A. [-6, 4]
  • B. [0, 4]
  • C. [4, 6]
  • D. [0, 6]