1.

You work in materials testing lab and your boss tell you to increase the temperature of a sample by 40.0°C. The only thermometer you can find at you workbench reads in °F. If the initial temperature of the sample is 68.2°F. The temperature in F, when the desired temperature increase has been achieved is

Answer»

`100K`
`140.2 F`
`200F`
`300F`

ANSWER :B


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