Maths | Chapter - 11 (Time)

12 & 24 Hour Clock Defining the difference between 12 & 24 hour clock 12 Hour Clock - the number ranges from 1 AM till 12 PM and 1 PM till 12 AM. 24 Hour Clock - the number ranges from 00:00 till 23:59. Example: Outer line is the 12 hour format.                  Inner line is the 24 hour format. How to find time using a 24 hour clock. Travel Graphs Defining Travel Graphs Travel Graph - are lines used to describe the motions of objects, the distance travelled is represented on the vertical axis and the time taken is represented on the horizontal axis. Example:  How to do a travel graph: Plot each point in your table on the graph by locating the distance measurement on the vertical axis and the time measurement on the horizontal axis. Draw a pair of perpendicular lines from each point, using a ruler, and make a cross with your pencil at the intersection point. The gradient of the graph: Gradient is another word for "slope". The higher   the gradient of a graph at a poin