In view of the coronavirus pandemic, we are making LIVE CLASSES and VIDEO CLASSES completely FREE to prevent interruption in studies
Chemistry > Thermodynamics > Difference Between Celsius and Centigrade

Difference Between Celsius and Centigrade

Introduction to Difference Between Celsius and Centigrade

Contingent upon how old you will be, you may peruse 38°C as 38 degrees Celsius or 38 degrees centigrade. Celsius and centigrade are two names for basically a similar temperature scale (with slight contrasts). However, there is a difference between Celsius and Centigrade. The centigrade scale is partitioned into degrees dependent on separating the temperature between which water stops and bubbles into 100 equivalent slopes or degrees.

The word centigrade originates from “centi-” for 100 and “grade” for slopes. The centigrade scale presentation took place in 1744 and remained the essential size of temperature until 1948. In 1948 the CGPM (Conference General des Poids et Measures) chose to institutionalize a few units of estimation, including the temperature scale.

difference between celsius and centigrade

Unknown Facts About Celsius and Centigrade

The temperature scale made by Anders Celsius in 1742 was really the turn around of the cutting edge Celsius scale. Celsius’ unique scale had a water bubble at 0 degrees and stop at 100 degrees.

Jean-Pierre Christin autonomously proposed at a temperature scale with zero at the point of solidification of water and 100 was the breaking point (1743). Celsius’ unique scale was switched via Carolus Linnaeus in 1744, the year wherein Celsius kicked the bucket.

The centigrade scale was confounding in light of the fact that “centigrade” was additionally the Spanish and French expression for a unit of precise estimation equivalent to 1/100 of a correct edge. At the point when the scale was from 0 to 100 degrees for temperature, centigrade was all the more appropriately hectograde.

People, in general, were to a great extent unaffected by the perplexity. Despite the fact that the degree Celsius was embraced by universal panels in 1948, climate estimates gave by the BBC kept on utilizing degrees centigrade until February 1985!

Difference Between Celsius and Centigrade: The Origin of the Celsius Scale(How Celsius Works)

Anders Celsius, a teacher of stargazing at the University of Uppsala, Sweden, formulated a temperature scale in 1741. His unique scale had 0 degrees at the point where water bubbled and 100 degrees where water solidified. Since there were 100 degrees between the characterizing purposes of the scale, it was a sort of centigrade scale.

Upon Celsius’ demise, the exchange of the endpoints of the scale took place (0° C turned into the point of solidification of water and 100° C became the breaking point of water), and the scale became the centigrade scale.

Difference Between Celsius and Centigrade: When did Centigrade Become Celsius

The confounding part here is that the centigrade scale was by Celsius, pretty much, so its name has been Celsius’ scale or the centigrade scale. Notwithstanding, there were two or three issues with the scale. To start with, the evaluation was a unit of plane point, so a centigrade could be one-hundredth of that unit.

Increasingly significant, the temperature scale depends on a tentatively decided worth whose estimation will take place with the exactness regarded adequate for such a significant unit.

Solved Question for you  

Q1. Centigrade (Celsius) scale conversion can take place into Kelvin scale by formula

  1. Ω °C = Temperature in Kelvin + 273
  2. Also, Ω °C = Temperature in Kelvin – 273
  3. Ω °C = Temperature in Fahrenheit + 273
  4. Finally, Ω °C = Temperature in Fahrenheit – 273

A1. The answer is B. Because this is the only formula that Kelvin mentioned.

Download Toppr app for Android and iOS or signup for free.

Share with friends

Customize your course in 30 seconds

Which class are you in?
Get ready for all-new Live Classes!
Now learn Live with India's best teachers. Join courses with the best schedule and enjoy fun and interactive classes.
Ashhar Firdausi
IIT Roorkee
Dr. Nazma Shaik
Gaurav Tiwari
Get Started

Leave a Reply

1 Comment threads
0 Thread replies
Most reacted comment
Hottest comment thread
1 Comment authors
Lizzy Recent comment authors
newest oldest most voted
Notify of


Stuck with a

Question Mark?

Have a doubt at 3 am? Our experts are available 24x7. Connect with a tutor instantly and get your concepts cleared in less than 3 steps.
toppr Code

chance to win a

study tour

Download the App

Watch lectures, practise questions and take tests on the go.

Get Question Papers of Last 10 Years

Which class are you in?
No thanks.