Match the List-I with List-II: [2023]
| List I | List II | ||
| A. | Microwaves | I. | Radio active decay of the nucleus |
| B. | Gamma rays | II. | Rapid acceleration and deceleration of electron in aerials |
| C. | Radio waves | III. | Inner shell electrons |
| D. | X-rays | IV. | Klystron valve |
Choose the correct answer from the option given below:
(2)
1. Klystron valve used to produce Microwave
2. Gamma ray → Radioactive decay
3. Radio wave → Rapid acceleration and deceleration of electrons in aerials
4. X-ray → Inner shell electrons