| • photoelectric effect | |
| प्रकाश-विद् युत्: photoelectricity | |
| प्रभाव: ascendancy force wallop weight show reaction | |
प्रकाश-विद् युत् प्रभाव अंग्रेज़ी में
[ prakash-vid yut prabhav ]
| • photoelectric effect | |
| प्रकाश-विद् युत्: photoelectricity | |
| प्रभाव: ascendancy force wallop weight show reaction | |