Multiple choice

Match the List I (metal alloys) with List II (their uses):

 
List I
List II
i. Tungsten steel a. Clock pendulums
ii. Manganese steel b. Cutlery
iii. Chrome steel c. Cables
iv. Nickel steel d. Springs
v. Invar e. Rail road tracks
f. Permanent magnet

  1. i - d, ii - e, iii - b, iv - c, v - a

  2. i - b, ii - c, iii - a, iv - e, v - d

  3. i - a, ii - b, iii - e, iv - d, v - c

  4. i - f, ii - b, iii - d, iv - e, v - a

  5. i - e, ii - f, iii - c, iv - d, v - b
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Tungsten steel - springs, manganese steel - rail road tracks, chrome steel - cutlery, nickel steel - cables and invar - clock pendulums. Thus, this option is correct.

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