Read each statement below carefully and state with reasons, with it is true or false :
(a) The magnitude of 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 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.

Read each statement below carefully and state with reasons, with it is true or false : (a) The magnitude of vector is always a scalar. ltBrgt (b) Each component of a vector is alwarys 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 diveked by the time taken to cover the path ) is eigther greater or equal to the magnitude of average velocity of the particle over the same interval of time. ltbRgt (e ) three vectors not lying in a planc ecan never add up to give a null vector.

Read each statement below carefully and state with reasons, if it is true or false. Three vectors not lying in a plane can never add up to give a null vector.

Is magnitude of a vector is always Positive (+ve)

Read each statement below carefully and state, with reasons, if it is true or false : The acceleration vector of a particle in uniform circular motion averaged over one cycle is a null vector.

Read each statement below carefully and state, with reasons, if it is true or false : The net acceleration of a particle in circular motion is always along the radius of the circle towards the centre.

Average speed is always equal to magnitude of average velocity. Is this statement true or false ?

Read each staremnt below crefully and state, with reasons, if it is true or false : (a) The net acceleration of a particle in circular motion is always along the radius of the circle towards the centre. (b) The velocity vector of a particle at a point is always aling the tagent to the path of the partile at that point. ltbRgt (c ) The acceleration vector of a particle in uniform circular motion acraged over one cycle is a null vector.

Answer the following as true or false. Two vectors having same magnitude are always collinear.

There are two vectors of equal magnitudes. When these vectors are added, then magnitude of the resultant is also equal to the magnitude of each of the two given vectors. Angle between the vectors is