McqMate
| Q. |
Which of the following is the purpose of balance indicator in double beam photometer or colorimeter? |
| A. | Selects a particular wavelength |
| B. | Splits the wavelength selected into two equal beams |
| C. | Detects and indicates the amount of light falling on it |
| D. | Indicates the difference between the output of two photometers |
| Answer» D. Indicates the difference between the output of two photometers | |
| Explanation: It compares the output of the two photometers obtained using two beams. It indicates the output. | |
View all MCQs in
Basic of Biomedical InstrumentsNo comments yet