ICSE-X-Physics

11: Calorimetry

with Solutions -
  • #6
    Differentiate between heat and temperature.
    Ans : 6
    Heat Temperature
    The kinetic energy due to random motion of the molecules of a substance is known as its heat energy. The quantity which determines the direction of flow of heat between two bodies kept in contact is called temperature.
    S.I. unit joule (J). S.I. unit kelvin (K)
    It is measured by the principle of calorimetry. It is measured by a thermometer.