In a connected graph, a bridge is an edge whose removal disconnects a graph. Which one of the following statements is true?

In a connected graph, a bridge is an edge whose removal disconnects a graph. Which one of the following statements is true? Correct Answer A bridge cannot be part of a simple cycle

(A) FALSE:

e.g. [ src="//storage.googleapis.com/tb-img/production/17/03/ya27.JPG" style="height:7px; width:97px">

The only edge in the above tree is bridge.

(B) TRUE:

If an edge is the part of the cycle than its removal will not disconnect the graph.

(C) FALSE:

e.g. [ alt="y28" src="//storage.googleapis.com/tb-img/production/17/03/y28.JPG">

Here no edge of the clique is a bridge

(D) FALSE:

e.g. [ alt="y29" src="//storage.googleapis.com/tb-img/production/17/03/y29.JPG">

Related Questions

Let G be an undirected connected graph with distinct edge weights . Let emax be the edge with maximum weight and emin be the edge with minimum weight. Which of the following statements is false.