Suppose a distant world with surface gravity of 6.88 m/s2 has an atmospheric pressure of 8.12...
Suppose a distant world with surface gravity of 6.88 m/s2 has an atmospheric pressure of 8.12 ✕ 104 Pa at the surface.
(a) What force is exerted by the atmosphere on a disk-shaped region 2.00 m in radius at the surface of a methane ocean? N
(b) What is the weight of a 10.0-m deep cylindrical column of methane with radius 2.00 m? Note: The density of liquid methane is 415 kg/m3. N
(c) Calculate the pressure at a depth of 10.0 m in the methane ocean. Pa
Homework Answers
Add Answer to:
Suppose a distant world with surface gravity of 6.88 m/s2 has an
atmospheric pressure of 8.12...
a distant world with surface gravity of 7.60 m/s? has an atmospheric pressure of 7.16 x...
a distant world with surface gravity of 7.60 m/s? has an atmospheric pressure of 7.16 x 10 Pa at the surface. surface of a methane ocean? (b) What is the weight of a 10.0-m deep cylindrical column of methane with radius 2.00 m? Note: The density of liquid methane is 415 kg/m3. (c) Calculate the pressure at a depth of 10.0 m in the methane ocean. Pa Need Help? Read It
A 4.5 m long rod has a mass of 2.8 kg and is stretched 0.21 m...
A 4.5 m long rod has a mass of 2.8 kg and is stretched 0.21 m by force. What is the strain on the rod? Select one: a) 21.43 b) 0.047 c) 0.13 d) 6.1 Assuming atmospheric pressure to be 1.01 x 105 Pa and the density of sea water to be 1025 kg/m3 , What is the absolute pressure at a depth of 15.0 m below the surface of the ocean? Select one: a. 1.508 x 105 Pa b....
The pressure at 10 below the surface of the ocean is about2.00×105. Which of the following statements istrue?...
The pressure at 10 below the surface of the ocean is about2.00×105. Which of the following statements istrue? The weight of a column of seawater 1 in cross section and 10 high is about 2.00×105. The weight of a column of seawater 1 in cross section and 10 high plus the weight of a column of air with thesame cross section extending up to the top of the atmosphere isabout 2.00×105. The weight of 1 of seawater at 10 below...
1. The mattress of a water bed has a length of 2.00 m, a width of...
1. The mattress of a water bed has a length of 2.00 m, a width of 2.00 m and a depth of 30.0 cm. Find the weight of the water on the mattress and find the pressure exerted by the water on the floor when the bed is in its normal position. Assume that the entire lower part of the bed makes contact with the floor. The water in the mattress has a mass of: a) 1000 kg b) 1200...
40. The atmospheric pressure (force per unit area) on a surface at an altitude z is due to the we...
problem 40 with parts
40. The atmospheric pressure (force per unit area) on a surface at an altitude z is due to the weight of the column of air situated above the surface. Therefore, the difference in air pressure p between the top and bottom of a cylindrical volume element of height Az and cross-section area A equals the weight of the air enclosed (density ρ times volume V-: ΑΔε times gravity g), per unit area: Let Δ、→0 to derive...
Lecture 2 Examples: Density, Pressure and Buoyancy During the Great Mississippi Flood of 1993, the level...
Lecture 2 Examples: Density, Pressure and Buoyancy During the Great Mississippi Flood of 1993, the level in St. Louis tended to rupture first at the bottom. Why? You are asked to bring a cylindrical iron rod of length 85.8cmand diameter 2.85cm from a storage room to a machinist. Will you need a car? What is the average density of the sun? What is the average density of a neutron star that has the same mass as the Sun but a...
Please use the formulate sheet and show all steps to make sure the question is worth...
Please use the formulate sheet and show all steps to make sure
the question is worth any points
a) The initial ratio of deuterium (D) to hydrogen (H) in a planet's atmosphere was 175000; however, the present ratio is 1/1500 and the initial and final abundances of D are 5 x 10° atoms per m3 and 9 x 106 atoms per m2, respectively. What fraction of deuterium has been lost, and what fraction of hydrogen has been lost in this...
a distant world with surface gravity of 7.60 m/s? has an atmospheric pressure of 7.16 x 10 Pa at the surface. surface of a methane ocean? (b) What is the weight of a 10.0-m deep cylindrical column of methane with radius 2.00 m? Note: The density of liquid methane is 415 kg/m3. (c) Calculate the pressure at a depth of 10.0 m in the methane ocean. Pa Need Help? Read It
problem 40 with parts
40. The atmospheric pressure (force per unit area) on a surface at an altitude z is due to the weight of the column of air situated above the surface. Therefore, the difference in air pressure p between the top and bottom of a cylindrical volume element of height Az and cross-section area A equals the weight of the air enclosed (density ρ times volume V-: ΑΔε times gravity g), per unit area: Let Δ、→0 to derive...
Lecture 2 Examples: Density, Pressure and Buoyancy During the Great Mississippi Flood of 1993, the level in St. Louis tended to rupture first at the bottom. Why? You are asked to bring a cylindrical iron rod of length 85.8cmand diameter 2.85cm from a storage room to a machinist. Will you need a car? What is the average density of the sun? What is the average density of a neutron star that has the same mass as the Sun but a...
Please use the formulate sheet and show all steps to make sure
the question is worth any points
a) The initial ratio of deuterium (D) to hydrogen (H) in a planet's atmosphere was 175000; however, the present ratio is 1/1500 and the initial and final abundances of D are 5 x 10° atoms per m3 and 9 x 106 atoms per m2, respectively. What fraction of deuterium has been lost, and what fraction of hydrogen has been lost in this...
Most questions answered within 3 hours.
-
What is the advantage(s) of using iPS instead of ES cells for stem
cell therapies?
asked 33 seconds ago -
Chelsea, a vegan woman, has just found out she is pregnant. What
nutrient deficiencies are common...
asked 52 seconds from now -
1. The return on assets
(ROA) for XYZ Hospital Systems Inc, below, for the year 20XX
was...
asked 3 minutes ago -
use linux follow instructions , put the commands at each step
and screenshot at each step...
asked 4 minutes ago -
1.
In the laws of optics experiment, a student measured the
intensity of a light source...
asked 7 minutes ago -
What is the length of a box in which the minimum energy of an
electron is...
asked 9 minutes ago -
A Government of Canada bond will pay $50 at the end of every six
months for...
asked 9 minutes ago -
Researchers measured the data speeds for a particular smartphone
carrier at 50 airports. The highest speed...
asked 26 minutes ago -
Ingraham Inc. currently has $880,000 in accounts receivable, and
its days sales outstanding (DSO) is 47...
asked 27 minutes ago -
Look at sample problem 19.6 in the 8th ed Silberberg book.
Enter your answers in scientific...
asked 47 minutes ago -
A long straight wire carries a current of 5.00 A at a distance r from the...
asked 48 minutes ago -
A 125
g baseball is thrown at a speed of 127ft/sec at a batter, the ball...
asked 53 minutes ago