Properties Of Solids And Liquids Question 567

Question: On centigrade scale the temperature of a body increases by 30 degrees. The increase in temperature on Fahrenheit scale is

Options:

A) $ 50{}^\circ $

B) $ 40{}^\circ $

C) $ 30{}^\circ $

D) $ 54{}^\circ $

Show Answer

Answer:

Correct Answer: D

Solution:

Difference of $ 100{}^\circ C $ = difference of $ 180{}^\circ F $ \ Difference of $ 30{}^\circ $

$ =\frac{180}{100}\times 30=54{}^\circ $



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