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The fastest temperature drop ever recorded was 49°F in 15 minutes, recorded in Rapid City, South Dakota, USA in 1911. How many degrees Celsius was this?
  • a)
    9.4°C
  • b)
    27.2°C
  • c)
    45.0°C
  • d)
    88.2°C
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
The fastest temperature drop ever recorded was 49°F in 15 minutes,...
Note that these are temperature changes, not actual temperatures, so we do not first subtract 32°. To change from degrees Fahrenheit to degrees Celsius, we just multiply by 5/9:
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The fastest temperature drop ever recorded was 49°F in 15 minutes,...
Conversion of Fahrenheit to Celsius:
To convert Fahrenheit to Celsius, you can use the formula:
Celsius = (Fahrenheit - 32) x 5/9

Given Information:
Temperature drop in Fahrenheit = 49°F
Time taken for the drop = 15 minutes

Calculation:
Using the formula, we can calculate the temperature drop in Celsius:
Celsius = (49 - 32) x 5/9
Celsius = 17 x 5/9
Celsius = 85/9
Celsius ≈ 9.44°C
Therefore, the fastest temperature drop of 49°F in 15 minutes is approximately 9.44°C. Hence, option 'B' (9.4°C) is the correct answer.
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The fastest temperature drop ever recorded was 49°F in 15 minutes, recorded in Rapid City, South Dakota, USA in 1911. How many degrees Celsius was this?a)9.4°Cb)27.2°Cc)45.0°Cd)88.2°CCorrect answer is option 'B'. Can you explain this answer?
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The fastest temperature drop ever recorded was 49°F in 15 minutes, recorded in Rapid City, South Dakota, USA in 1911. How many degrees Celsius was this?a)9.4°Cb)27.2°Cc)45.0°Cd)88.2°CCorrect answer is option 'B'. Can you explain this answer? for Class 5 2024 is part of Class 5 preparation. The Question and answers have been prepared according to the Class 5 exam syllabus. Information about The fastest temperature drop ever recorded was 49°F in 15 minutes, recorded in Rapid City, South Dakota, USA in 1911. How many degrees Celsius was this?a)9.4°Cb)27.2°Cc)45.0°Cd)88.2°CCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 5 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The fastest temperature drop ever recorded was 49°F in 15 minutes, recorded in Rapid City, South Dakota, USA in 1911. How many degrees Celsius was this?a)9.4°Cb)27.2°Cc)45.0°Cd)88.2°CCorrect answer is option 'B'. Can you explain this answer?.
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