How much would it cost to paper the entire United States (including Alaska and Hawaii) with dollar bills? What would he the cost to each person in the United States?
Solution 63P Step 1: Length of 1 USD is, l = 6.14 inches 1 inch = 2.54 cm Therefore, 6.14 inches = 6.14 × 2.54 cm 15.6 cm Breadth of 1 USD is, b = 2.61 inches Therefore, 2.61 inches = 2.61 × 2.54 cm 6.63 cm 2 Hence, area of 1 USD, a = l × b = 15.6 cm × 6.63 cm = 103.43 cm Step 2: 2 Total land area of United States (including Alaska and Hawaii) , A = 3,537,436 km The number of dollar bills required for covering the entire land area, N = Total land area/ Area of 1 USD 2 We should convert the area of 1 USD into km units. 1 m = 100 cm 5 1000 m = 1000 × 100 cm = 10 cm 5 That is, 1 km = 10 cm Squaring both sides, 1 km = 10 cm 10 2 Therefore, 1 cm = 1/10 km10 2 10 2 Therefore, the area of 1 USD, a = 103.43/10 km a = 103.43 × 10 -10km 2
Textbook: University Physics
Author: Hugh D. Young, Roger A. Freedman
The answer to “How much would it cost to paper the entire United States (including Alaska and Hawaii) with dollar bills? What would he the cost to each person in the United States?” is broken down into a number of easy to follow steps, and 30 words. Since the solution to 63P from 1 chapter was answered, more than 484 students have viewed the full step-by-step answer. University Physics was written by and is associated to the ISBN: 9780321675460. This full solution covers the following key subjects: United, States, cost, including, entire. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. This textbook survival guide was created for the textbook: University Physics, edition: 13. The full step-by-step solution to problem: 63P from chapter: 1 was answered by , our top Physics solution expert on 05/06/17, 06:07PM.