Physics, asked by chakri6, 1 year ago

what is the temperature for which the readings on centigrade and fahrenheit scales are same?

Answers

Answered by Anonymous
3
the readings of Centigrade and Fahrenheit are same at -40 degrees.

Anonymous: hope helped
Answered by RAJdba
3
the temperature is -40°C which coincides in both the scales....

chakri6: please give me relation for the centigrade and fahrenheit
RAJdba: F = (°C * 9/5) + 32
°C = (°F - 32) * 5/9

It does not matter which equation you use. Simple use "x" instead of degrees Celsius and Fahrenheit. You can solve this problem by solving for x:

°C = 5/9 * (°F - 32)
x = 5/9 * (x - 32)
x = (5/9)x - 17.778
1x - (5/9)x = -17.778
0.444x = -17.778
x = -40 degrees Celsius or Fahrenhei
RAJdba: F = (°C * 9/5) + 32
°x - (°x * 9/5) = 32
-4/5 * °x = 32
°x = -32 * 5/4
x = -40°
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RAJdba:
means line changes from there
chakri6: i had marked as brainliest thanks fot your answer
RAJdba: you haven't marked it
chakri6: now i had set you as brainliest now
chakri6: ok
chakri6: i am new for this app
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