Celsius and Fahrenheit Conversions

This video tutorial explains how to convert temperatures between Celsius and Fahrenheit. It begins by discussing the linear relationship between the two temperature scales and identifies key temperatures, such as the freezing and boiling points. The tutorial then derives the conversion formulas, explaining how to calculate the slope and y-intercept. It provides step-by-step instructions for converting Celsius to Fahrenheit and vice versa, using example calculations to illustrate the process.

What is the freezing point of water in Fahrenheit?

• 0 degrees

• 32 degrees

• 100 degrees

• 212 degrees

Which of the following represents the boiling point of water in Celsius?

• 0 degrees

• 32 degrees

• 100 degrees

• 212 degrees

What is the slope of the line used to convert Celsius to Fahrenheit?

• 1/2

• 9/5

• 2/1

• 5/9

In the formula y = 9/5x + 32, what does the '32' represent?

• Y-intercept

• Origin

• Slope

• X-intercept

How do you start converting Fahrenheit to Celsius using the formula f = 9/5c + 32?

• Add 32

• Multiply by 5/9

• Divide by 9/5

• Subtract 32

What is the formula to convert Fahrenheit to Celsius?

• f = 9/5c + 32

• f = 5/9c + 32

• c = 5/9(f - 32)

• c = 9/5(f - 32)

If you convert 25 degrees Celsius to Fahrenheit, what is the result?

• 77 degrees

• 32 degrees

• 100 degrees

• 212 degrees

What is the Fahrenheit equivalent of 7 degrees Celsius?

• 44.6 degrees

• 32 degrees

• 212 degrees

• 100 degrees

Convert 59 degrees Fahrenheit to Celsius.

• 30 degrees

• 15 degrees

• 20 degrees

• 25 degrees

What is the Celsius equivalent of 92 degrees Fahrenheit?

• 60 degrees

• 50 degrees

• 40 degrees

• 33.3 degrees