An object moving at the speed of light along thex-axis in the metric (21.35) of an inflating
Question:
An object moving at the speed of light along thex-axis in the metric (21.35)
of an inflating universe satisfies x?(t)eHt = c. Assuming x(0) = 0, compute x(t).Show that x(t) never exceeds the value c/H.
Transcribed Image Text:
Ht а () — еНі
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (10 reviews)
The differential equation for xt has a sol...View the full answer
Answered By
AJIN kuriakose
I have completed B.Tech in Electrical Engineering & Masters in Power & Control From one of the best universities in India. I got the 99.05 percentile in the Gate Electrical Engineering Exam. I can Help students solving assignments in Electrical subjects like Power Electronics, Control system, Analog, Network Theory & Engineering Mathematics. Clear your fundamentals and develop problem-solving skills and analytical skills to crack the exam.
Get guidance and the opportunity to learn from experienced...
I can provide tuition for Electrical engineering subjects (Power Electronics, Digital electronics, Network Theory, Control System & Engineering Mathematics). The toughest subject of Electrical engineering can be made simple in online classes...
I can also solve it.
1 .I can help you with your assignments or exams or quiz or tutoring.
2. Very strict to the deadlines.
Message me for any help in assignments, live sessions. I am here to help students for all assignments, tests and exams and I will make sure you always get _95% In your subject.
Contact me in solution inn for any help in your semester, projects and for many more things . Also feel free to contact me through solution inn and for any advise related to tutoring and how it works here.thank you.
5.00+
5+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
What would be the momentum of an object if it were moving at the speed of light?
-
a. How many days will it take a spaceship to accelerate to the speed of light (3.0 10 8 m/s) with the acceleration g? b. How far will it travel during this interval? c. What fraction of a light year...
-
An object moving at constant speed v around a circle of radius r has an acceleration a directed toward the center of the circle. The SI unit of acceleration is m/s2. (a) Use dimensional analysis to...
-
The best measure of a firm's sustainable income is a .income before extraordinary items. b .net income. c. income before extraordinary item and change in accounting principle. d. income from...
-
The two hot-air balloons in the drawing are 48.2 and 61.0 m above the ground. A person in the left balloon observes that the right balloon is 13.38 above the horizontal. What is the horizontal...
-
Refer to the preceding facts for Pontiacs acquisition of 80% of Starks common stock and the bond transactions. Pontiac uses the simple equity method to account for its investment in Stark. On January...
-
What is an eco-asset sheet? Does the value of eco-assets balance with those of eco-liabilities and eco-equity?
-
What is the difference between the conventional test data approach and the integrated test facility approach?
-
The equity sections for Atticus Group at the beginning of the year (January 1) and end of the year (December 31) follow. Stockholders' Equity (January 1) Common stock-$5 par value, 100,000 shares...
-
Details of receipts and issues of a material in a factory during March are as follows: March 1st Opening balance 500 quintals @ Rs.25 3rd Issued 70 quintals 4th Issued 100 quintals 8th Issued 80...
-
Show that two space-time points (0, 0, 0, 0) and(t, x = vt, 0, 0) that lie on the trajectory of an object traveling at speed v along the x-axis are separated by a distance satisfying 2 = 0 if and...
-
Compute or estimate the fraction of radiated thermal energy that is in the visible range (wavelength 400750 nm) for the following two radiation spectra: (a) solar radiation, assumed to be perfect...
-
Who, if anyone (person or organization), was responsible for detecting this scheme?
-
The body contains many small currents caused by the motion of ions in the organs and cells. Measurements of the magnetic field around the chest due to currents in the heart give values of about 1.2...
-
Assume that the market price = $24 and that the marginal revenue (MR) is also = $24 at all output levels. The firm plans to produce 3 units of outputs Given the cost information in the previous...
-
Let ???? be the last two digits and let ???? be the sum of the last three digits of your 8 - digit student ID . Example: For 2 0 2 4 5 3 4 7 , ???? = 4 7 and ???? = 1 4 . In a remote civilization,...
-
A boy throws a baseball onto a roof and it rolls back down and off the roof with a speed of 4.30m/s. If the roof is pitched at 28.0 below the horizon and the roof edge is 2.90m above the ground, find...
-
Two baseballs are pitched horizontally from the same height and angle but at different speeds. The faster ball crosses the plate in the strike zone but the slower pitch is at the batter's knees. Why...
-
Priscilla Stamper is a commission-based employee who is single with 1 withholding allowance. She is paid $16.50 per hour and receives commission on net sales. She does not receive commissions until...
-
Consider the activities undertaken by a medical clinic in your area. Required 1. Do you consider a job order cost accounting system appropriate for the clinic? 2. Identify as many factors as possible...
-
In a rehabilitation training experiment for a neurological patient, a step change in treadmill speed of +2.5 km/h was made. The patient heart rate response HR is given in Fig. E23.4. (a) Derive an...
-
A crystallize is used to separate a pharmaceutical product from the fermentation extract. The three manipulated variables are the fines dissolution rate u 1 , the crystallize temperature u 2 , and...
-
Consider the diabetic patient in Example 23.3. Your goal is to design an automated device to administer insulin infusion in response to meal disturbances. (a) Considering only the insulin-glucose...
-
During the COVID-19 pandemic in 2020, social distancing and the wearing of protective face masks became a way of life. Normal cloth masks provide protection against the spread of the disease by...
-
1) Research the Big Mac Index Which countries have undervalued and overvalued currencies? Where will the U.S. dollar get you the most value? 2) Have you had any personal experience with exchange...
-
On January 1, 2024, Twister Enterprises, a manufacturer of a variety of transportable spin rides, issues $560,000 of 7% bonds, due in 15 years, with interest payable semiannually on June 30 and...
Study smarter with the SolutionInn App