The body temperature of a normal and healthy person is 98.4°F. What is the temperature on the Celsius
The Correct Answer and Explanation is:
To convert the body temperature of a healthy person from Fahrenheit to Celsius, we use the following formula:C=59×(F−32)C = \frac{5}{9} \times (F – 32)C=95×(F−32)
Where:
- CCC is the temperature in Celsius.
- FFF is the temperature in Fahrenheit.
Given that the temperature in Fahrenheit is 98.4°F, we substitute this into the formula:C=59×(98.4−32)C = \frac{5}{9} \times (98.4 – 32)C=95×(98.4−32)
First, subtract 32 from 98.4:98.4−32=66.498.4 – 32 = 66.498.4−32=66.4
Now, multiply 66.4 by 59\frac{5}{9}95:C=59×66.4=37.0C = \frac{5}{9} \times 66.4 = 37.0C=95×66.4=37.0
So, the body temperature of a healthy person in Celsius is 37.0°C.
Explanation:
The Fahrenheit scale and the Celsius scale are two common temperature scales, but they have different zero points and increments. The conversion formula adjusts for these differences.
In the case of normal human body temperature, the typical value in Fahrenheit is approximately 98.6°F. When converted to Celsius, this corresponds to about 37.0°C. This temperature is considered the standard normal body temperature, though it can vary slightly from person to person and throughout the day.
The formula used for conversion ensures that the scales are aligned at the freezing and boiling points of water (32°F = 0°C for freezing and 212°F = 100°C for boiling). Understanding how to convert between these scales is important in many scientific fields, including medicine and chemistry.
