Read each statement below carefully and state with reasons and examples, if it is true or false :- A particle In one-dimensional motion:- with constant speed must have zero acceleration,

Read each statement below carefully and state with reasons and examples, if it is true or false :- A particle In one-dimensional motion:- with zero speed may have non-zero velocity,

Read each statement below carefully and state with reasons and examples, if it is true or false :- A particle In one-dimensional motion:- with zero speed at an instant may have non-zero acceleration at that instant

Read each statement below carefully and state with reasons and examples, if ti is true or false: A particle in one dimensional motion. with positive value of acceleration must be speeding up.

Read each statement below carefully and state, with reasons and examples, if it is true or false :- A scalar quantity is one that:- must be dimensionless

Read each statement below carefully and state, with reasons and examples, if it is true or false :-A scalar quantity is one that:- is conserved in a process

Read each statement below carefully and state, with reasons and examples, if it is true or false :-A scalar quantity is one that:- can never take negative values

Read each statement below carefully and state, with reasons and examples, if it is true or false :- A scalar quantity is one that:- does not vary from one point to another in space

Read each statement below carefully and state with reasons, if it is true or false :- The magnitude of a vector is always a scalar,

Read each statement below carefully and state with reasons, if it is true or false :- each component of a vector is always a scalar,

Read each statement below carefully, and state, with reasons, if it is true or false :- For perfect rolling motion, work done against friction is zero.