Question:
When two different metals placed in contact, when one is heated, an EMF is generated. This effect is called as
When two different metals placed in contact, when one is heated, an EMF is generated. This effect is called as
Show Hint
The Seebeck effect is used in thermocouples to measure temperature by generating a voltage that is proportional to the temperature difference.
Updated On: May 6, 2025
- Thomson effect
- Temperature effect
- Seebeck effect
- Junction-diode effect
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
The Seebeck effect occurs when two dissimilar metals are joined, and a temperature difference generates an electromotive force (EMF).
Was this answer helpful?
0
0
Questions Asked in AP PGECET exam
- The multiple access method used in Global Positioning Systems is ________.
- AP PGECET - 2025
- Digital Electronics and Logic Gates
- National Remote Sensing Day is celebrated on ________ every year.
- AP PGECET - 2025
- Remote Sensor
- SDI stands for
- AP PGECET - 2025
- Remote Sensor
- Suppose \( R_1 \) and \( R_2 \) are reflexive relations on a set \( A \). Which of the following statements is correct?
- AP PGECET - 2025
- Set Theory
- Determine the value of $\lambda$ and $\mu$ for which the system of equations
$x + 2y + z = 6$,
$x + 4y + 3z = 10$,
$2x + 4y + \lambda z = \mu$
has a unique solution.- AP PGECET - 2025
- Linear Algebra
View More Questions