Question

6. The stress-versus strain graphs for wires of two material
A and B as shown in fig:
(a) Which Material is more ductile ?
(b) Which Material is more brittle?
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Answer 1

Explanation:

(a) Wire B is more ductile.

(b) Wire A is more brittle.

Answer 2

Answer:

Real Graph =

A is Ultimate Strength

B is Breaking Point

1 graph is brittle

2nd graph is ductile

Ductile has Lower Breaking Point