Test Academy | The area of cross-section of a steel wire (Y = 2.0 x 10¹¹ N / m²) is 0.1 cm² . The force required to double its length will be 2 x10¹² N, 2 x10¹¹ N, 2 x10¹⁰ N, 2 x10⁶ N

Question

The area of cross-section of a steel wire (Y = 2.0 x 10¹¹ N / m²) is 0.1 cm² . The force required to double its length will be

Options :