Request New Subject
Home
Mechanical Engineering
Thermal Engineering 1
Q. If the temperature of a solid surface changes from 27°C to 627°C, then its emissive power changes in the ratio of (Solved)
1. 3
2. 81
3. 9
4. 27
b. 81
Related Topics
→ Design of Machine Elements
→ Heat Engines
→ Internal Combustion Engines (I.C. Engines)
→ Principles of Programming Languages
→ Theory of Mechanics
→ Principles of Food Preservation
→ Manufacturing Processes
→ Process Planning and Cost Estimation
→ Metrology and Measurements
→ Refrigeration and Air conditioning
Subscribe Now
Get All Updates & News
Subscribe