Conversion from Celsius to Kelvin and vice versa
To convert Celsius scale to Kelvin scale, add 273 to the Celsius temperature. 32 o F = 0 + 273 = 273 K 212 o F = 100 + 273 = 373 K -459.4 o F = - 273 + 273 = 0 K To convert Kelvin scale to Celsius scale, subtract 273 from the Kelvin s..
Kelvin Scale of Temperature
Lord Kelvin (1824-1907) devised this scale of temperature. Hence, this is called the Kelvin scale, and in this scale, temperature is expressed in Kelvin. In SI system, Kelvin is the unit of temperature. In this scale of temperature, zero of the scale correspo..
Absolute scale or Kelvin scale of temperature
Assume, we start with a volume of 273 litres of a gas at 32 o F. Cool it to 30.2 o F. It will lose 1/ 273 of the original volume at 32 o F. So the new volume at 30.2 o F = (273 -1) = 273 lt Cool it further to 28.4 o F. New volume at 28.4 o F = (272 -1) = 271 lt In..
Assume, we start with a volume of 273 litres of a gas at 32 o F. Cool it to 30.2 o F. It will lose 1/ 273 of the original volume at 32 o F. So the new volume at 30.2 o F = (273 -1) = 273 lt Cool it further to 28.4 o F. New volume at 28.4 o F = (272 -1) = 271 lt In..Relation between Celsius and Fahrenheit scales of temperature
In the figure, AO represents temperature C. On Celsius scale and O'B represents the same temperature on Fahrenheit scale. Let us see how we can relate them. Let AO = C divisions = C 0 C. But ice point on Fahrenheit scale corresponds to 32 0 F. For example: 1) Convert..
In the figure, AO represents temperature C. On Celsius scale and O'B represents the same temperature on Fahrenheit scale. Let us see how we can relate them. Let AO = C divisions = C 0 C. But ice point on Fahrenheit scale corresponds to 32 0 F. For example: 1) Convert..One-one function
Every one element of A corresponds to one element of B. Every first element has a corresponding second element. One-one relations in examples 1 and 2 are called one-one functions. Every element of set A has one image in set B. {(1h..
Every one element of A corresponds to one element of B. Every first element has a corresponding second element. One-one relations in examples 1 and 2 are called one-one functions. Every element of set A has one image in set B. {(1h..Learn Science one on one
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Identify the one that holds more than 1 liter.
Identify the one that holds more than 1 liter. => Figure 1 or Figure 2 or Figure 3 or Figure 4..
How many ones?
How many ones? => 5 or 3 or 2 or 1..
How many ones?
How many ones? => 7 or 6 or 3..
Which one has three sides?
Which one has three sides? => Triangle or Circle or Rectangle or Square..
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