Two collinear vectors are always equal in magnitude. ( true or false)

Answer the following as true or false. i) veca and -veca are collinear ii) Two collinear vectors are always equal in magnitude. iii) Two vectors having same magnitude are collinear. iv) Two collinear vectors having the same magnitude are equal.

Two collinear vectors having the same magnitude are equal ( true or false)

Two vectors having same magnitude are collinear. ( true or false)

Write two different vectors having same magnitude.

Read each statement below carefully and state with reasons,if it is true or false: a)the magnitude of a vector is always a scalar. b)Each component of a vector is always a scalar. c)The total path length is always equal to the magnitude of the displacement vector of a particle. d)the average speed of a particle (defined as total path length divided by the time taken to cover the path) is either greater or equal to the magnitude of average velocity of the particle over the same interval of time. e)three vectors not lying in a plane can never add up to give a null vector.