The age of the universe is about 5 Ã 10 17 s (Table 1.2, page 11). Express
Question:
TABLE 1.2 Some Common Time Intervals Time in Seconds (s) Quantity Time for light to travel 1 meter Time between heartbeats (approximate) 3.34 × 10-9 Time for light to travel from the Sun to Earth 1 day 1 month (30 days) 500 86,400 2,592,000 Human life span (approximate) 2 × 10° 5 × 1017 Age of the universe
Step by Step Answer:
Apply the concepts of scientific notation significant figures and conversion fa...View the full answer
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
Related Video
Using a few basic physics principles, you can impress your friends with a trick that makes a bottle disappear. For this experiment, you will need a mini plastic bottle, glycerin, a glass, and a funnel. First, open the bottle and pour some glycerin into it, then close the bottle tightly. Next, pour some water into the glass using a funnel. Place the mini bottle into the glass of water and it will look normal. This is because light travels through air faster than it travels through the glass and water, allowing our eyes to see the bottle inside the glass. However, when you fill the mini bottle with more glycerin, and pour glycerin into the glass, then put the glycerin filled bottle into the glass with glycerin in it. Half of the bottle that is submerged in the glycerin will become invisible as the light travels through glass and glycerin at the same speed, thus it does not bend and no refraction takes place, making the bottle invisible. This happens because both glass and glycerin have almost the same refractive index, which causes the speed of light to be the same in both mediums, causing no bending of light and making the bottle disappear.
Students also viewed these Sciences questions
-
It has been said* that set to strum unintelligently on the typewrites for millions of years, would be bound in time to write all the books in the British Museum. This statement is nonsense, for it...
-
The age of the universe is thought to be about 14 billion years. Assuming two significant figures, write this in powers of ten in (a) Years, (b) Seconds
-
(a) A unit of time sometimes used in microscopic physics is the shake. One shake equals 10-8 s. Are there more shakes in a second than there are seconds in a year? (b) Humans have existed for about...
-
Create a weighted scoring model to determine grades for a course. Final grades are based on three exams worth 20%, 15%, and 25%, respectively; homework is worth 15%; and a group project is worth 25%....
-
Steve Surface makes stainless steel containers used by medical laboratories and other institutions that handle biohazards. Steve has provided you with the following data from the most recent year of...
-
Healthcheck Corp. manufactures an antacid product that passes through two departments. Data for June for the first department follow: The beginning work in process inventory was 80% complete with...
-
2. For each of these groups, figure out the environment they are nested in and how that affects their culture.
-
Fortune ran an article on Bob Olstein, an investment analyst who was particularly bullish at the time on several well-known stocks. He said the following indicators were the keys to his success: (1)...
-
Sheridan Tool Supply Company purchased land and a building on April 1 , 2 0 2 2 , for $ 3 6 2 , 4 0 0 . The company paid $ 1 0 5 , 6 0 0 in cash and signed a 5 % note payable for the balance. At that...
-
Stewart Enterprises has the following investments, all purchased prior to 2024: 1. Bee Company 5% bonds, purchased at face value, with an amortized cost of $4,000,000, and classified as...
-
A U.S. football field is 120 yards long (including the end zones). How long is the field in (a) Meters, (b) Millimeters, (c) Feet, and (d) Inches?
-
Express 75 ft in units of (a) Meters and (b) Millimeters.
-
If you were hired as a consultant by Pressman Company, what steps would you recommend that Stevens take?
-
Section Three Answer the questions below 1.While pulling out of her driveway, Bethany becomes distracted by a bee and strikes Melanie, who is riding past on a bicycle. Bethany suffers serious injury...
-
A __________ is a schedule periodic check of a specific process behavior. Question 1Answer A. Widget B. Dashboard C. Monitor D. Process ID
-
1. Was VAAF contractually obligated to pay Chad for refraining from smoking? 2. Was there consideration to support its promise to pay $500? 3. Are there other facts you need to know to make that...
-
Presented here are the comparative balance sheets of Hames Incorporated at December 31, 2023 and 2022. Sales for the year ended December 31, 2023, totaled $1,700,000.%0D%0A%0D%0AHAMES...
-
McDonald's conducts operations worldwide and is managed in two primary geographic segments: US, and International Operated Markets, which is comprised of Australia, Canada, France, Germany, Italy,...
-
What is an inverse relationship?
-
Fill in each blank so that the resulting statement is true. 83 + 103 = ______ .
-
How many constitutional isomers are obtained when each of the following compounds undergoes monochlorination? (a) (b) (c) (d) (e) (f) (g) (h) (i) (j)
-
Propylene is produced by cracking petroleum and is a very useful precursor in the production of many useful polymers. Propylene has one constitutional isomer. Draw that isomer, and identify its...
-
Identify the reagents you would use to achieve each of the following transformations: (a) (b) (c) (d) (e) OTs `CN
-
Use the following information: \ table [ [ Country , \ table [ [ Consumer Prices ] ] , Interest Rates,Current Units ( per US$ ) ] , [ Forecast , 3 - month, 1 - yx Covt Bond,, ] , [ 2 0 2 4 e ,...
-
Year-to-date, Yum Brands had earned a 3.70 percent return. During the same time period, Raytheon earned 4.58 percent and Coca-Cola earned 0.53 percent. If you have a portfolio made up of 40 percent...
-
Rate of Return If State Occurs State of Probability of Economy State of Economy Stock A Stock B Stock C Boom .15 .31 .41 .21 Good .60 .16 .12 .10 Poor .20 .03 .06 .04 Bust .05 .11 .16 .08 a. Your...
Study smarter with the SolutionInn App