(II) The age of the universe is thought to be about 14 billion years. Assuming two significant figures, write this in powers of 10 in (a) years, (b) seconds.
Step 1 of 3
Age of universe Uage = 14 billion years
1 billion = 1 x 109
14 billion = 14 x 109
Age of universe in years:
Age of universe in years (Uage, y) = 14 billion years
Uage, y = 14 x109 .years
Uage, y= 1.4 x 1010 years
(b) Age of universe in seconds:
1 year = (365 days) ( 24 hrs ) ( 60 min ) ( 60 secs )
1 day 1 hr ...
Textbook: Physics: Principles with Applications
Author: Douglas C. Giancoli
This full solution covers the following key subjects: Water, freezes, decreases, entropy, crystal. This expansive textbook survival guide covers 35 chapters, and 3914 solutions. The answer to “:(II) The age of the universe is thought to be about 14 billion years. Assuming two significant figures, write this in powers of 10 in (a) years, (b) seconds.” is broken down into a number of easy to follow steps, and 29 words. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. The full step-by-step solution to problem: 1P from chapter: 1 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. Since the solution to 1P from 1 chapter was answered, more than 289 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6.