Question
An object is in uniform motion along a straight line, what will be position time graph for the motion of object, if (i) $x_0=$ positive, $v=$ negative is constant.
(i) $x _0=$ positive, $v =$ negative is $|\vec{v}|$ constant.
(ii) both $x _0$ and $v$ are negative $|\vec{v}|$ is constant.
(iii) $x _0=$ negative, $v =$ positive $|\vec{v}|$ is constant.
(iv) both $x _0$ and $v$ are positive $|\vec{v}|$ is constant where $x _0$ is position at $t =0$.
(i) $x _0=$ positive, $v =$ negative is $|\vec{v}|$ constant.
(ii) both $x _0$ and $v$ are negative $|\vec{v}|$ is constant.
(iii) $x _0=$ negative, $v =$ positive $|\vec{v}|$ is constant.
(iv) both $x _0$ and $v$ are positive $|\vec{v}|$ is constant where $x _0$ is position at $t =0$.