Que. | Horizontal mounted moving iron instruments employ |
- A. eddy current damping
- B. air friction damping
- C. fluid friction damping
- D. electromagnetic damping
Right Answer is :
✓ B. air friction damping
Views 👍 :3.6K Share : 
✒ To discuss this topic Comment
✕ Cancel
❖ Related Questions
➣ The efficiency of instrument is defined as ... ➣ Which one of the following passive components ... ➣ The disadvantage of PMMC instrument is ... ➣ the principle of working of a D'Arsonval ... ➣ Dead time of the instrument is ... ➣ The smallest change in a measured variable ... ➣ The term artificial again instrument is associated ... ➣ The following is not essential for the ... ➣ Moving iron and PMMC instruments can be ... ➣ Sensitivity of a voltmeter is given as ...