What is the Celsius equivalent of -40 degrees Fahrenheit?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Study for the ABSA 4th Class Power Engineer Certificate of Competency – Part A Test. Use flashcards and multiple choice questions with hints and explanations. Prepare effectively for your exam!

Multiple Choice

What is the Celsius equivalent of -40 degrees Fahrenheit?

Explanation:
To convert Fahrenheit to Celsius, you can use the formula: C = (F - 32) × 5/9 Plugging -40 degrees Fahrenheit into this formula gives: C = (-40 - 32) × 5/9 C = (-72) × 5/9 C = -360/9 C = -40 Thus, -40 degrees Fahrenheit is equivalent to -40 degrees Celsius. This unique case occurs because -40 is the point at which the Fahrenheit and Celsius scales intersect, meaning they represent the same temperature value.

To convert Fahrenheit to Celsius, you can use the formula:

C = (F - 32) × 5/9

Plugging -40 degrees Fahrenheit into this formula gives:

C = (-40 - 32) × 5/9

C = (-72) × 5/9

C = -360/9

C = -40

Thus, -40 degrees Fahrenheit is equivalent to -40 degrees Celsius. This unique case occurs because -40 is the point at which the Fahrenheit and Celsius scales intersect, meaning they represent the same temperature value.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy