1.

Statement -1: PMMA is used for making lenses and light covers Statement -2: It has excellent light transmission properties.

Answer»

Statement 1 is true, statement-2 is true , statmenent -2 is a correct EXPLANATION for statement -1
Statement 1 is true, statement 2 is true, statement 2 is not a correct explanation for statement 1
Statement 1 is true, statement 2 is FALSE
Statement 1 is false, statement 2 is true

Answer :A


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