The Amateur Radio Project - Measurements

# Measurements

### Question 1 of 32

List I contains the three essential features of an analogue indicating instrument. List II contains their function.

List I | List II
A | Deflecting device | 1 | To give a deflection dependent upon the magnitude of the quantity being measured
B | Controlling device | 2 | To convert the quantity being measured into a mechanical force
C | Damping device | 3 | To prevent oscillation of the moving system

The correct match between the two lists is

1. A1, B2, C3
2. A2, B1, C3
3. A2, B3, C1
4. A3, B1, C2

1 | 2 | 3 | 4

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