What is the apparent weight of a 75-kg astronaut 2500 km from the center of the Moon
Question:
What is the apparent weight of a 75-kg astronaut 2500 km from the center of the Moon in a space vehicle?
(a) Moving at constant velocity and
(b) Accelerating toward the Moon at 1.8 m /s2? State "direction" in each case.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (12 reviews)
Consider the freebody diagram for the astronaut ...View the full answer
Answered By
Joram mutua
I am that writer who gives his best for my student/client. Anything i do, i give my best. I have tutored for the last five years and non of my student has ever failed, they all come back thanking me for the best grades. I have a degree in economics, but i have written academic papers for various disciplines due to top-notch research Skills.In additional, I am a professional copywriter and proofreader.
5.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mechanics questions
-
What is the apparent weight of a 75-kg astronaut 4200km from the center of the Earths Moon in a space vehicle? (a) Moving at constant velocity, and (b) Accelerating toward the Moon at 2.9m/s2? State...
-
Suppose a rocket launches with an acceleration of 30.5 m/s2. What is the apparent weight of a 92-kg astronaut aboard this rocket?
-
A 50.0-kg stunt pilot who has been diving her all plane vertically pulls out of the dive by changing her course to a circle in a vertical plane. (a) If the plane's speed at the lowest point of the...
-
Earnhart Corporation has outstanding 3,000,000 shares of common stock with a par value of $10 each. The balance in its Retained Earnings account at January 1, 2020, was $24,000,000, and it then had...
-
Figure shows a Huffman tree. What is the code word for each of the symbols A, B, C, D, E, F, and C represented by this Huffman tree? What are their individual codeword lengths? 3/8 3/16 6 3/16 1/8...
-
Since the sample size in Problem 2.1 is not very large, it is better to use exact tests. (a) Apply exact tests to test the hypothesis in (2.48) for the data in Problem 2.1 and compare your results...
-
The two pipes are made of the same material and are connected as shown. If the cross-sectional area of BC is A and that of CD is 2A, determine the reactions at B and D when a force P is applied at...
-
At year-end the perpetual inventory records of Garbo Company showed merchandise inventory of $98,000. The company determined, however, that its actual inventory on hand was $96,500. Record the...
-
Before automation became more prevalent, overhead was often calculated and allocated as a function of direct labor costs or direct labor hours. Discuss whether you feel this method of allocation is...
-
fiduciary funds 7c. part 1. private purpose trust fund transactions the city of monroe scholarship foundation private-purpose trust fund had the following account balances on january 1, 2015: debits...
-
What will a spring scale read for the weight of a 58.0-kg woman in an elevator that moves? (a) Upward with constant speed 5.0 m / s, (b) Downward with constant speed 5.0 m / s, (c) With an upward...
-
At what rate must a cylindrical spaceship rotate if occupants are to experience simulated gravity of 0.70 g? Assume the spaceship's diameter is 32 m, and give your answer as the time needed for one...
-
Determine whether the points lie on a straight line. (a) A(2, 4, 2), B(3, 7, 2), C(1, 3, 3) (b) D(0, 5, 5), E(1, 2, 4), F(3, 4, 2)
-
A Thomson's gazelle can run at very high speeds, but its acceleration is relatively modest. A reasonable model for the sprint of a gazelle assumes an acceleration of \(4.2 \mathrm{~m} /...
-
Show that a gauge transformation of the 4-vector potential \(A^{\mu}\) leaves the Maxwell field tensor \(F^{\mu v}\) invariant.
-
The scores of eight persons on the Stanford-Binet IQ test were: The median is: (1) 107 (2) 110 (3) 112 (4) 104 (5) none of the above 95 87 96 110 150 104 112 110
-
P(E|C) Find the indicated probabilities by referring to the given tree diagram and by using Bayess Rule. A P(A) = 0.2 P(E|A)=0.6 E P(ECA) = 0.4 -EC P(B) = 0.55 P(E|B)=0.7 -E B EC P(E|B) = 0.3 P(C) =...
-
In vectored exception handling, the table of exception handler addresses is in data memory at a known (fixed) address. Change the pipeline to implement this exception handling mechanism. Repeat...
-
Evaluation: You are drafting a document with items to discuss with BPHs audit committee closer to the end of the audit. In addition to the kitchen fire incident, what else should you communicate to...
-
Kenneth Hubbard has prepared the following list of statements about managerial accounting and financial accounting. 1. Financial accounting focuses on providing information to internal users. 2....
-
A 1.80% grade meets a +3.00% grade at station 95 + 00 and elevation 320.64 ft. Length of first curve is 300 ft, of second curve, 200 ft. Compute and tabulate full-station elevations for an...
-
What is meant by the "rate of grade change" on vertical curves and why is it important?
-
A +1.55% grade meets a 2.50% grade at station 44+25 and elevation 682.34 ft, 800-ft curve, stakeout at half stations. Tabulate station elevations for an equal-tangent parabolic curve for the data...
-
An all-equity firm is considering the purchase of a depreciable asset that costs $680,000 and would be fully depreciated over six years using the straight-line method. The asset is expected to...
-
A firm owns three department stores. Each store has a debt-equity ratio of 16 percent and makes interest payments of $44,000 at the end of each year. The cost of the firm's levered equity is 18...
-
Belgian Bite Corp. is considering a project that has the following cash flow data. What is the project's IRR? Year 0 1 2 3 Cash flows $1,100 $450 $470 $490
Study smarter with the SolutionInn App