**Test for Thermal Properties of Matter**

There are several tests that can be conducted to determine the thermal properties of matter. These tests provide information about how materials respond to heat and how their thermal properties can be measured. Some of the important tests are:

1. **Thermal Conductivity Test:** This test is used to determine the ability of a material to conduct heat. A sample of the material is placed between a hot source and a cold sink, and the rate of heat transfer through the material is measured. The thermal conductivity of the material can be calculated using Fourier's Law of Heat Conduction.

2. **Specific Heat Capacity Test:** This test is used to measure the amount of heat energy required to raise the temperature of a substance by a certain amount. A known mass of the substance is heated or cooled, and the change in temperature is measured. The specific heat capacity is then calculated using the formula Q = mcΔT, where Q is the heat energy, m is the mass, c is the specific heat capacity, and ΔT is the change in temperature.

3. **Melting and Boiling Point Test:** This test is used to determine the temperature at which a substance changes its state from solid to liquid (melting point) or from liquid to gas (boiling point). The substance is heated gradually, and the temperature at which the change occurs is recorded. This test provides information about the thermal stability of the substance.

4. **Expansion Test:** This test is used to measure the expansion or contraction of a material due to changes in temperature. A sample of the material is heated or cooled, and the change in length, area, or volume is measured. This test helps in understanding the thermal expansion properties of the material.

5. **Thermal Equilibrium Test:** This test is used to study the transfer of heat between two substances in thermal contact. Two objects at different temperatures are brought into contact, and their temperatures are monitored until they reach thermal equilibrium. This test helps in understanding the heat transfer mechanisms and the concept of thermal equilibrium.

**Physics 28 Years Past Year Papers for NEET/AIPMT Class 11**

EduRev provides a comprehensive collection of past year papers for NEET/AIPMT Class 11 Physics. These papers are a valuable resource for students preparing for the NEET/AIPMT exam as they provide insight into the exam pattern, types of questions asked, and difficulty level. The past year papers help students practice and improve their problem-solving skills, time management, and overall exam preparation.

To access the Physics 28 Years Past Year Papers for NEET/AIPMT Class 11 on EduRev, follow these steps:

1. Visit the EduRev website (www.edurev.in).
2. Search for "NEET/AIPMT Class 11 Physics Past Year Papers" in the search bar.
3. Click on the relevant search result to access the collection of past year papers.
4. Browse through the papers and select the desired year or topic you want to practice.
5. Click on the paper to view and download it in PDF format.
6. Use these papers for practice and self-assessment to enhance your preparation for the NEET/AIPMT exam.

Remember, practicing past year papers is an essential part of exam preparation as it helps you familiarize yourself with the exam format, improve your speed and accuracy, and identify your strengths and weaknesses.