The last page of a book is numbered 764. the book is 3.0 cm thick, not including its covers. what is the average thickness (in centimeters) of a page in the book, rounded to the proper number of significant figures? a) 0.0039 cm b) 0.072 cm c) 0.0079 cm d) 0.00393 cm e) 0.00785 cm

Thickness of each page will be 0.00785 cm

So option (E) will be correct answer

Explanation:

We have given that last page on the book is numbered as 764

So total number of pages in the book ( as each page is numbered in both side )

Total thickness of the book = 3 cm

We have to found the thickness of the each page

So thickness of each page will be

So option (E) is correct option

the electric field is a “force field” around a charged object that illustrates the direction the electric force would push an imaginary 

think its the third option