Question

The fill factor for a newly manufactured solar cell is 1
Option
True
False

Answer 1

this is false

I hope this will help you

Answer 2

The correct answer is the printing press, as it was the phenomenal medium to spread knowledge and information related to religious and much other literature and many other subjects.

Also, it is the primary source for the remarkable increment of the rate of literacy from nearly 15% to 77% globally.Prior to this invention, some books were printed manually, but their volume of production was quite nominal and was much expensive as well.

This is the reason the printing press is the most important invention of the past Millennium.