JEE Main
- Exam
- JEE Main
- Subject
- Physics
- Chapter
- Electromagnetic Waves
JEE Main · Physics · Electromagnetic Waves
The device used to detect infrared radiations is
The device used to detect infrared radiations is
Options
- Atachometer
- Bbolometer
- Cphotocell
- Dpoint contact diode
Correct answer
B. bolometer
Step-by-step solution
Bolometer used to detect infrared radiation.