Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...

In a distance-time graph, the gradient of the line is equal to the speed of the object. The greater the gradient (and the steeper the line) the faster the object is moving.

The gradient of a displacement-time graph at a particular time gives the velocity of the object at that time. The gradient of a velocity-time graph at a particular time gives the acceleration of the ...

Class 11 Motion In A Straight Line Mind Map: Mind maps come in handy to revise and memorise all concepts for better knowledge retention. In this article, we have presented the well-structured mind map ...

Abstract: This paper investigates the formation motion planning for multiple unmanned ground vehicles (UGVs) in a complex environment with moving threats and static obstacles. To this end, a formation ...