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The temperature on the new scale, corres...

The temperature on the new scale, corresponding to a temperature of `39^(@)C` on the celsius scale?

A

`73^(@)W`

B

`117^(@)W`

C

`200^(@)W`

D

`139^(@)W`

Text Solution

Verified by Experts

The correct Answer is:
b
Let t be the required temperature. Then,
`(t-39)/(239-39)=(39-0)/(100-0)rArr t = 117^(@)W`
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