Because the circuit current runs through it, an ammeter usually carries built-in protection in the form of a:
AFuse
BFilter
CLens
DLever
Answer & Solution
Correct answer: A. Fuse
1. Excess current would damage it.
2. The protection breaks the path.
3. It is a fuse.
_Source: OpenStax University Physics Volume 2, Chapter 10, Direct-Current Circuits._
Keep practising Direct Current Circuits
Browse all Direct Current Circuits questions for FE Electrical and Computer, or explore more Electrical Engineering topics.