Question
Question: On centigrade scale the temperature of a body increases by 30 degrees. The increase in temperature o...
On centigrade scale the temperature of a body increases by 30 degrees. The increase in temperature on Fahrenheit scale is
A
50°
B
40°
C
30°
D
54°
Answer
54°
Explanation
Solution
Difference of 100°C = difference of 180°F
∴ Difference of 30° =100180×30=54∘