which answer best explains why integrated circuits are used in mobile phones
a They are slower than vacuum tubes, but are cheaper to manufacture
b They are very small yet they contain hundreds of millions of solid state components
c They’re very large and contain hundreds of millions of solid components
1 answer
B) They are very small yet they contain hundreds of millions of solid state components. Integrated circuits are used in mobile phones because they are compact and efficient, allowing for complex functions to be performed in a small package.