You work in a materials testing lab and ...

You work in a materials testing lab and your boss tells you to increase the temperature of a sample by `40.0^@ C`. The only thermometer you can find at your workbench reads in `^@ C`. If the initial temperature of the sample is `68.2^@ C`. What is its temperature in `^@ C` when the desired temperature increase has been achieved ?

A

`100K`

B

`140.2 F`

C

`200F`

D

`300F`

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The correct Answer is:

B

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