9/15 is cooler than 10/15 since the greater the number, the hotter it is.
Kelvin, denoted by the sign K, is the SI unit of temperature according to the International System of Units. In science and engineering, the Kelvin scale is widely recognized or employed. However, the Celsius or Fahrenheit scale is typically used to measure temperature around the world. Temperature is a unit of measurement that can be expressed on a variety of scales, including Fahrenheit and Celsius. Temperature shows the direction of the spontaneous movement of heat energy, i.e., from a hotter body (one with a higher temperature) to a colder body (one at a lower temperature).
2/3 is equal to 10/15
3/5 is equal to 9/15
9/15 is cooler than 10/15 since the greater the number, the hotter it is.
To know more about temperature, visit:
https://brainly.com/question/29768169
#SPJ1
