The conversion of temperature from Fahrenheit to Celsius is a common task, especially when dealing with weather forecasts or scientific applications. To convert 67 degrees Fahrenheit (°F) to Celsius (°C), we use the formula: °C = (°F - 32) × 5/9. Applying this formula to 67 °F gives us: °C = (67 - 32) × 5/9.
Step-by-Step Conversion
First, subtract 32 from 67, which equals 35. Then, multiply 35 by 5, resulting in 175. Finally, divide 175 by 9 to get the temperature in Celsius. So, 67 °F is equal to 19.44 °C when rounded to two decimal places.
Understanding the Conversion Formula
The formula to convert Fahrenheit to Celsius, °C = (°F - 32) × 5⁄9, is derived from the definition of the Fahrenheit and Celsius scales. The freezing point of water is 32 °F and 0 °C, while the boiling point is 212 °F and 100 °C. The difference between these two reference points is 180 °F and 100 °C, leading to the 5⁄9 conversion factor when adjusting for the 32 °F offset.
| Temperature in Fahrenheit | Temperature in Celsius |
|---|---|
| 32 °F | 0 °C |
| 212 °F | 100 °C |
| 67 °F | 19.44 °C |
Applications of Temperature Conversion
Temperature conversion is crucial in various fields, including meteorology for weather forecasting, chemistry for experiments and reactions, and engineering for design and safety specifications. In cooking, knowing the equivalent temperatures can help in achieving the perfect doneness for meats and in baking. Moreover, in thermodynamics, understanding temperature scales is fundamental for calculating energy transfer and efficiency.
Common Conversion Errors
A common mistake in temperature conversion is forgetting to subtract 32 before applying the multiplication and division. Another error is not considering the precision required for the specific application. For example, in scientific research, temperatures might need to be accurate to several decimal places, whereas in casual conversation, rounding to the nearest whole number might suffice.
- Always subtract 32 from the Fahrenheit temperature before converting.
- Use the correct conversion factor of 5/9.
- Consider the required precision for your specific application.
Why is temperature conversion important?
+Temperature conversion is important because it allows for accurate communication and calculation across different fields and countries. Many scientific and engineering applications require precise temperature control, and using a consistent temperature scale facilitates international collaboration and comparison of results.
Can I use an online converter for temperature conversion?
+Yes, there are many online tools and converters available that can quickly and accurately convert temperatures from Fahrenheit to Celsius and vice versa. These tools can be very handy for quick conversions, especially when precision is not critical.
