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Shaalaa provides a free Balbharati answer guide for Physics 12th Standard Board Exam, Maharashtra State Board. Shaalaa has carefully crafted Balbharati solutions for the 12th Standard Board Exam Physics to help you understand the concepts and adequately answer questions in your board exams.
The Maharashtra Board Class 12 Books is prescribed by the board officials as per the selected study curriculum in Maha HSC. The chapters and topics given in the HSC Class 12 Books of Physics are based on the syllabus that is prescribed by the board itself.
By the end of this section, you will be able to do the following: Explain heat, heat capacity, and specific heat; Distinguish between conduction, convection, and radiation; Solve problems involving specific heat and heat transfer
These class 12 Physics solutions Maharashtra board are prepared by our Physics experts keeping in mind the prescribed Syllabus of Class 12 Maharashtra Board. Students referring to these Physics solutions can easily answer all those questions that appear challenging to them.
Thermal physics. Unit of Heat. Heat energy flows from one body to another body due to their temperature difference. It is measured in units of calorie. A calorie is the amount of heat required to raise the temperature of 1 gm of water through 1°C. 1 KiloCalorie = 103 Calories. 1 Calorie = 4.186 Joule
Heat : When two bodies are in thermal contact with each other, there is a transfer of energy from the body at higher temperature to the body at lower temperature. The energy in transfer is called the heat.
18 Ιουν 2024 · 1. Choose the correct option. i) A gas in a closed container is heated with 10J of energy, causing the lid of the container to rise 2m with 3N of force. What is the total change in the internal energy of the system? (A) 10J. (B) 4J. (C) -10J. (D) – 4J. Answer: (B) 4J. ii) Which of the following is an example of the first law of thermodynamics?
