Question

Thickness of piece of paper is 0.0036 inches. Suppose a certain book has an

Avogadro number of pages, calculate the thickness of book in cm. (1 inch = 2.54cm)​

Answer 1

Answer:

It is 2.167x10²¹inches or 5.504x10²¹cm

Explanation:

number of pages= 6.02x10²³ pages

thickness of one page=  0.0036 inches

So, thickness of 6.02x10²³pages=thickness of book= 0.0036x6.02x10²³ inches

= 2.167x10²¹ inches

As 1 inch= 2.54 cm

So, 2.167x10²¹ inches= 2.54x 2.167x10²¹ cm

i.e 5.504x10²¹cm is the thickness of book.

Hope it helps = )