1. 37600k
2. 75600k
3. 57600k
4. None of these
75600k
1. Mercury thermometer
2. Standard thermometer
3. Radiation pyrometer
4. None of these
Radiation pyrometer
1. Bringing the surfaces together
2. Polishing the surfaces
3. Providing a radiation shield between the surfaces
4. All of these
Providing a radiation shield between the surfaces
1. Zero reflectivity
2. Low reflectivity
3. High reflectivity
4. None of these
High reflectivity
1. Total radiation
2. Full radiation
3. Black radiation
4. All of these
All of these
1. Wien’s law
2. Stefan’s law
3. Plank’s law
4. Prevost theory
Prevost theory
1. Emissivity
2. Absorptive
3. Tran’s emissivity
4. Reflectivity
Emissivity
1. Emissive power
2. Absorptive power
3. Emissivity
4. Transmissibility
Absorptive power
1. Emissivity
2. Tran’s emissivity
3. Reflectivity
4. Absorptive
Tran’s emissivity
1. Emissivity
2. Tran’s emissivity
3. Reflectivity
4. Absorptive
Reflectivity