definition

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Explain the following terms:-

Tree :- it is a inter-connected open set of branches which include all the nodes at a given graph without forming any closed path. 

Co- Tree :- From the oriented graph, if a tree is removed, the resultant is known as co tree or complement of tree. 

Link :- It is a branch of a graph which does not belong to the particular tree, known as link . The link are present in the tree. 

Graph :- The graph is also called as the collection of different points called as the node and different lines called as elements. These buses are interconnected through elements. 

Nodes :- A point where two or more circuit elements branches meet is called a node. 

Loop : - loop is a closed path of a circuit but all match are loops and the loop is not necessarily a mesh. 

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Trapezoidal rule 4

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kinematics 12th

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