Option (a) – Yes, it is correct. Every household/buildings have fuses which are now replaced by MCB (Miniature Circuit Breaker) for safety purpose.

Option (b) – Yes, it is also correct. Fuse is designed to limit the maximum current. There is a maximum limit of current above which the fuse blows and the circuit is broken.

Option (c) – This is incorrect. There is only a limit on the maximum current, not on minimum current.

Option (d) – It is correct, the statement is the function of a typical electric fuse.