Directions: Find the relation between the first pair of words given below and select the word from the given options that bears the same relationship with the other word given in the set:
Steel : Rails : : Alnico : ?
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Aircraft
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Machinery
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Silver ware
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Magnets
D
Correct answer
Explanation
Steel is used to make rails for railway tracks. Alnico (an alloy of aluminum, nickel, and cobalt) is used to make permanent magnets. The relationship is 'material : what it's commonly used to manufacture.' Distractors: Aircraft and machinery are too general; Silverware is not made from alnico.