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NEET2008PhysicsThermal Properties of MatterActual

On a new scale of temperature (which is linear) and called the W scale, the freezing and boiling points of water are 39^ W and 239^ W respectively. What will be the temperature on the new scale, corresponding to a temperature of 39^ C on the Celsius scale?

Options

  1. A139^ W
  2. B78^ W
  3. C117^ W
  4. D200^ W

Correct answer

C. 117^ W

Step-by-step solution

aligned & 39-0 100-0 = x-39 239-39 & x=117^ W aligned

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