Physics-Young's Modulus

NEET Physics Young's Modulus Match the Following Question

Type: Match the Following-match the column-Hard-Class 11

Match Column-I with Column-II.

Column-I Column-II (a) Yield Strength (i) 4.55 × 10 -5 m (b) Young's Modulus (ii) 300 × 10 6 N m –2 (c) Steel Rope Design (iii) 9.4 × 10 9 N m –2 (d) Compression in Bone (iv) 3.3 × 10 -4 m 2

Choose the correct matching:

A

a-ii, b-iii, c-iv, d-i

B

a-iii, b-i, c-ii, d-iv

C

a-ii, b-i, c-iii, d-iv

D

a-iv, b-ii, c-i, d-iii

Correct Answer

Option A

Detailed Explanation

Yield strength of mild steel is approximately 300 × 10^6 N m –2, Young's modulus for bone is given as 9.4 × 10^9 N m –2, and the compression in bone is calculated as 4.55 × 10 -5 m. The steel rope design relates to an area of at least 3.3 × 10 -4 m^2.

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