Q1: First empirical temperature scale conceived is the __________ temperature scale.

ANS:C - Farenhite

The term "Fahrenheit" refers to the Fahrenheit temperature scale, which is one of the most widely used temperature scales, particularly in the United States. Here's an explanation of the Fahrenheit scale:

1. Creator: The Fahrenheit scale was developed by Daniel Gabriel Fahrenheit, a German physicist and engineer, in the early 18th century. Fahrenheit introduced his temperature scale in 1724.
2. Fixed Points: Fahrenheit initially defined his temperature scale based on two fixed points: the temperature of a mixture of ice, water, and ammonium chloride as 0 degrees Fahrenheit (0°F) and the average human body temperature as 96 degrees Fahrenheit (96°F).
3. Subdivisions: Fahrenheit divided the interval between the two fixed points into 96 equal parts, so each degree Fahrenheit was 1/96th of the interval between the two fixed points. However, Fahrenheit later adjusted the scale, setting the freezing point of water at 32°F and the boiling point of water at 212°F, resulting in 180 equal divisions between the two points.
4. Freezing and Boiling Points of Water: In the Fahrenheit scale, the freezing point of water is set at 32°F and the boiling point of water at sea level atmospheric pressure is set at 212°F. This results in a boiling-to-freezing interval of 180°F.
5. Usage: The Fahrenheit scale is commonly used in the United States for weather reports, cooking, and everyday temperature measurements. It is also used in some other countries, particularly in relation to certain industries and applications.
6. Conversion: The Fahrenheit scale can be converted to other temperature scales, such as Celsius and Kelvin, using mathematical formulas. To convert Fahrenheit to Celsius, you can use the formula:

C=95​(F−32) where C is the temperature in degrees Celsius and F is the temperature in degrees Fahrenheit. Overall, while the Fahrenheit scale is widely used in the United States and certain other regions, the Celsius scale is more commonly used globally, particularly in scientific and international contexts.