# What does the slope of a displacement versus time graph indicate?

the velocity of the object

### Is the displacement time graph of a body moving with uniform velocity always a straight line?

A displacement vs. time graph of a body moving with uniform (constant) velocity will always be a line of which the slope will be the value of velocity. This is true because velocity is the derivative (or slope at any time t) of the displacement graph, and if the slope is always constant, then the displacement will change at a constant rate.