Question

सेवायाम,
मान्यवर प्रधानाचार्य
डीएवी. विद्यालय
नन्दिनी नगर
महोदय
सविनय(1)
अस्ति यत् अहम् (2)
कक्षायाः छात्र अस्मि।
संस्कृत भाषाया (3)
अतीव रुचि अस्ति । अहं प्रतिवर्ष (4)
शत् प्रतिशतम
अकान् प्राप्नोमि । अह(5)
भाषाम् अग्रिम-कक्षायाम् अपि (6)
इच्छामि। अतः एकादश कक्षाया सस्कृत-पठनाय
मह्यम्(7)
प्रदाय अनुग्रह कुर्वन्तु (8)
इति प्रार्थये।
धन्यवाद ।
भवताम शिष्य
रमेश
(अनुमति, निवेदनम्, मम, एताम्, भवन्तः पठितुम, सस्कृते, दशम्याम)​

Answer 1

Answer:

Like thermodynamic work, heat transfer is a process involving more than one system, not a property of any one system. In thermodynamics, energy transferred as heat contributes to change in the system's cardinal energy variable of state, for example its internal energy, or for example its enthalpy. This is to be distinguished from the ordinary language conception of heat as a property of an isolated system.

The quantity of energy transferred as heat in a process is the amount of transferred energy excluding any thermodynamic work that was done and any energy contained in matter transferred. For the precise definition of heat, it is necessary that it occur by a path that does not include transfer of matter