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Statement 1 : e.m. Waves are used to ste...

Statement 1 : e.m. Waves are used to sterilize water. Statement 2 : IR waves can kill bacteria.

A

statement 1 is true, statement 2 is true, statement 2 is correct explanation of statement 1

B

statement 1 is true, statement 2 is true but is not the correct explanation of statement 1

C

statement 1 is true, statement 2 is false

D

statement 1 is false, statement 2 is true.

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