Chapter 4 Heat by Sujatha Krishna Kumar https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0 Comprehensive Overview of Heat en-us 2021-07-04 14:37:57 UTC 2021-07-05 16:01:21 UTC hello@padlet.com Heat sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636239765 Heat is a form of energy. It gives us the sensation of warmth]]> 2021-07-04 14:46:22 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636239765 Temperature sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636240191 The degree of hotness of an object. A reliable measure of the hotness of an object is its temperature]]> 2021-07-04 14:47:25 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636240191 Thermometer sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636240864 A device which is used to measure temperature]]> 2021-07-04 14:49:02 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636240864 Clinical Thermometer sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636241367  Used to Measure human body temperature
Range :  35°C to 42°C]]> 2021-07-04 14:50:01 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636241367 Lab Thermometer sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636241432 Used to Measure temperature in Laboratory
Range :  -10°C to 110°C]]> 2021-07-04 14:50:10 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636241432 Maximum and Minimum Thermometer sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636241493 Used to Measure Daily Temperature To Prepare Weather Reports]]> 2021-07-04 14:50:20 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1636241493 Transfer of Heat sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1637489966 Heat always flows from a body of high temperature to another body at lower temperature]]> 2021-07-05 15:37:35 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1637489966 Conduction (Solid) sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1637490986 Transfer of heat from the hotter part of the material to its colder part without the movement of material as a whole.

Video Link :
https://youtu.be/VwTpMhH34ro

]]> 2021-07-05 15:38:39 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1637490986 Convection (Liquids and Gases) sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1637491160 Transfer of heat from the hotter part of a liquid or gas to its colder parts by the movement of the liquid or gas itself.

Video Link :
https://youtu.be/pDBqlk5wxCo]]> 2021-07-05 15:38:49 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1637491160 Radiation ( Empty Space or Vacuum) sujatha1974kk https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1637491237 Transfer of heat energy from a hot body to a cold body by means of heat rays, without any material medium between them

Video Link:
https://youtu.be/ae0iBDcvZ1U]]> 2021-07-05 15:38:53 UTC https://padlet.com/sujatha1974kk/q10caa0hldxhlhz0/wish/1637491237