The following four wires are made of same material. Which of these will have the largest extension when the same tension is applied?

The following four wires are made of the same material Which of these will have the largest extension when the same tension is applied

The following four wires are made of the same material. Which of these will have the largest extension when the same tension is applied

The following four wires are made of the same material. Which of these will have the largest extension when the same tension is applied ?

The following four wires are made of the same material. Which of these will have the largest extension when the same tension is applied?

The following four wires are made of the same material. Which of these will have the largest extension when the same tension is applied

The following four wires are made of the same material. Which of these will have the largest extension when the same tension is applied ? L is the length and D is the diameter.