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..
What will be the temperature in degrees celsius, if it drops 30 degree..
What will be the temperature in degrees celsius, if it drops 30 degrees? => 10° or - 10° or - 20° or 0°..
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 other words, for every d..
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 other words, for every d..Which of these are the freezing and the boiling points of water in Ce..
Which of these are the freezing and the boiling points of water in Celsius scale? => 0°C and 100°C or 32°C and 212°C or 37°C and 100°C or None of the above..
The metric unit of measurement of temperature is degree ____________.
The metric unit of measurement of temperature is degree ____________. => Celsius or minutes or hours or Fahrenheit..
In triangle DEF, if d = 8, e = 18, and f = 37, then find the measure o..
In triangle DEF, if d = 8, e = 18, and f = 37, then find the measure of the angle D to the nearest degree (if possible). => 70° or 40° or Not possible or 130°..
The measure of the largest angle in a triangle with sides 8 cm,9 cm, a..
The measure of the largest angle in a triangle with sides 8 cm, 9 cm, and 10 cm is 72 o . Find the smallest angle to the nearest degree. => 39.5 o or 49.5 o or 40.5 o or 37.2 o..
Unit of temperature
The S.I. unit of temperature is degrees Kelvin (K) and this scale is known as Kelvin scale. The zero point on the Kelvin scale is known as absolute zero, which is equal to -273.15C. The temperature on the Celsius scale is converted to temperature o..
A thermometer is marked in ___ scale.
A thermometer is marked in ___ scale. => ohms or degrees Celsius or kilograms or liters..
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