What is 25 degrees Celsius equal to in Fahrenheit?
The Correct Answer and Explanation is :
To convert degrees Celsius to degrees Fahrenheit, you can use the formula:
[
F = \left( C \times \frac{9}{5} \right) + 32
]
Where ( F ) is the temperature in Fahrenheit and ( C ) is the temperature in Celsius.
For 25 degrees Celsius, the conversion would be:
[
F = \left( 25 \times \frac{9}{5} \right) + 32
]
[
F = (25 \times 1.8) + 32
]
[
F = 45 + 32
]
[
F = 77
]
Therefore, 25 degrees Celsius is equal to 77 degrees Fahrenheit.
Explanation of the Conversion Process
The Celsius and Fahrenheit scales are both used to measure temperature, but they have different zero points and increments. The Celsius scale, commonly used in most parts of the world, is based on the freezing (0°C) and boiling points (100°C) of water at standard atmospheric pressure. In contrast, the Fahrenheit scale is primarily used in the United States and is based on the freezing point of brine and the average human body temperature.
The formula for conversion arises from the relationship between the two scales. The factor of (\frac{9}{5}) (or 1.8) represents the ratio of the size of the degree on the Fahrenheit scale to that on the Celsius scale. By multiplying the Celsius temperature by this ratio, we translate the change in temperature to the Fahrenheit scale. Adding 32 adjusts for the different starting points of the two scales.
This conversion is particularly useful in various fields, including meteorology, cooking, and healthcare, where understanding temperature differences can be crucial. Whether you’re adjusting an oven temperature or monitoring a patient’s condition, knowing how to convert between these scales can enhance accuracy and communication in temperature-sensitive situations.