McqMate
| Q. |
When a current is passed through the junction of two different metals, heat is absorbed or liberated depending on the direction of the current. The above phenomenon is known as |
| A. | Kelvin effect |
| B. | Joule's effect |
| C. | Peltier's effect |
| D. | None of the above |
| E. | None of the above |
| Answer» C. Peltier's effect | |
View all MCQs in
Engineering MaterialsNo comments yet