Physics
The nature of fuse wire is

High resistance and low melting point.
High resistance and high melting point.
Low resistance and high melting point.
Low resistance and low melting point.

ANSWER DOWNLOAD EXAMIANS APP

Physics
What is a compound microscope?

A microscope whose lenses are concave.
A microscope that has one lens.
A microscope whose lenses are convex.
A microscope that has two sets of lenses : an occular lens and an eyepiece.

ANSWER DOWNLOAD EXAMIANS APP