What is Proximity fuse in a missile?
1
A proximity fuse is a fuse that helps in spiralling the missile around the target and ultimately hit the target.
2
A proximity fuse is a fuse that detects and record the exact location of the target.
3
A proximity fuse is a fuse that detonates an explosive device automatically when it approaches within a certain distance of its target.
4
A proximity fuse is a fuse that acts as a bridge for the entire circuit of a missile.