What is da in spherical coordinates
Q: A star, which is 2.3 x 1020 m from the center of a galaxy, revolves around that center once every…
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Q: A pulsar may form when a star of medium mass dies. On July 4, 1054 CE, Chinese astronomers witnessed…
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Q: A A light-year is a unit of time B We cannot see father than 14 billion light years away C) The…
A: Light year : light year is the distance travelled by light in 1 year
Q: A laser rangefinder is locked on a comet approaching Earth. The distance g(x), in kilometers, of the…
A: Given: funtion g(x)= 350000*cosec((π/30) *x) range x=[0,35] 1. value of function for x= 0+ , g( 0+)…
Q: Using a single dimensional equation, estimate the number of steps it would take a person with a step…
A: Given data: - The step length of a person is l = 2.65 ft. The distance of Alpha Centauri from the…
Q: The Small Magellanic Cloud is a dwarf galary orbiting the Milky Way at a distance of 50 kiloparsecs…
A: Given: The observed velocity of the Small Magellanic cloud relative to the Milky way is v = 207 km/s…
Q: A light year (LY) is the distance that light travels in one year. 1 LY = 9.46x1015 m. Suppose we…
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Q: 4. Proof using integration in Spherical coordinates that the volume of the sphere is: V= Using dv =…
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Q: Show that for the hydrogenic orbitals, Ĥynem (r, 0,0) = (-1) Unem (r,0,0).
A: Given: ψnlmr,θ,ϕ = RnlYmlθ,ϕ
Q: A girl is snowmobiling 223 m up a slope that is ,5º from the horizontal. The combined mass of the…
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…
Q: 31. In spherical coordinate representation î² = Î₂ =
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Q: Review Conceptual Example 3 for information pertinent to this problem. When we look at a particular…
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Q: What is the radius of gyration of a thin disc of radius 4 cm about a diameter?
A: Radius of thin disc is r=4 cm
Q: Where did this equation come from?
A: The equation you provided is derived from the physics of standing waves, which occur when two waves…
Q: A spacecraft reaches the SOI of a planet with V. 5.781 x 108 = 500 m/s, ø = -65°. Use rsoi Tplanet =…
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Q: Static Friction Force Revisited Now let's go back and consider the static situation again. Let the…
A: Static friction fs = μ Ν Hence we can calculate static friction by finding the value of N.
Q: 2) In Figure 2. a 2 kg block is released from the top of a 370 incline at a distance of 0.4 m from a…
A: Given: Mass of the block = m = 2 kg. Angle of inclination = 37 Distance between uncompressed spring…
Q: Review Conceptual Example 3 for information pertinent to this problem. When we look at a particular…
A: Given:- t= 623 yr 1 year= 365.25 days
Q: The coefficient of friction between blocks is us = 0.4, at what angle will the block start sliding…
A: Coefficient of friction = 0.4Mass = m angle of incline = θInitial speed = 0 ( at rest )
Q: х (m) 100F 80 D B C 40 20 t (s) 60 10 20 30 40 50 A, 60
A: The graph of distance travelled with time is linear till t = 10 s. Therefore the equation of the…
Q: Review Conceptual Example 3 for information pertinent to this problem. When we look at a particular…
A: Given:- 1 year= 365.25 days We know that light travel a distance in one year is known as light…
Q: Review Conceptual Example 3 for information pertinent to this problem. When we look at a particular…
A: Given:- t= 864 yr 1 year= 365.25 days
Q: What about when t=7s? How do we calculate that?
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Q: Moon is at the distance 384400 km from Earth and orbits the Earth every ∼28 days. If the radius of…
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Q: 1. Voyager rocket is traveling between Earth and Jupiter (distance 8.013x1010 m). If Voyager probe…
A: FGgg
What is da in spherical coordinates
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- I have this data, but need help comprehending how to the missing data.The Hydra galaxy is moving away from Earth at 6 x 10^7 m/s. What fraction of the speed of light is this? Draw a sketch to illustrate your ideas and support your calculationA square with an edge 8 cm long has an area of (8cm)(8cm) = 64 cm2. What is this area in square meters? Group of answer choices 0.64 square meters 0.0064 square meters 6400 square meters 640,000 square meters Which of the following does NOT correspond to the dimension of length? Group of answer choices fathom yard kilometer parsec angstrom light-year More than one of these is not a unit of length All of these are units of length
- The mass of an electron is 9.11 x 10 ^-31 kg. The mass of a proton is 1.67 x 10 ^-27 kg. They are about 5.3×10^ −11 m apart in a hydrogen atom. What is the gravitational force between these two particles in the hydrogenatom?Washington, D.C., is located at about 750 W longitude and 380 N latitude. San Francisco is near 1270 W longitude and 380 N latitude. Estimate how many minutes later the Sun rises in San Francisco than inWashington, D. C. How far apart would you estimate these cities to be? Assume that the earth’s radius is 6400 km. One day has 1440 minutes and of course the earth rotates 360 degrees around its axis in one dayneed help with this question
- A spaceship is moving in an elliptical motion. Their position (x, y) is described by the equation (x^2)/4 + (y-5)^2 = 9 Here, x represents their horizontal position (in km) and y represents the height (in km) of the spaceship: (a) An observer at a certain instant sees the shadow of the spaceship at x = 2 km and observes that the shadow is moving with a speed of 100 km per hour in the positive x direction. The observer also notes that the spaceship is ascending at this instant. How fast is the vertical motion of the spaceship at this instant? Give an exact answer. (b) Assuming that the spaceship doesn’t alter its course, is it moving in a clockewise or counterclockwise motion? (c) The speed of the spaceship is defined by the quantity Square root ((dx/dt)^2 + (dy/dt)^2). What is the speed of the spaceship in Part (a)? You may approximateYou want to get bright spot on the screen that is the shape of the number 5 . What should you do to achieve this ? Why?Would there be a problem with taking readings from the right side of a sphere if the diameters of the spheres were different?
- A space probe with a diameter of 2.50m is moving past Saturn's moon Enceladus. An observational platform on Enceladus measures the shortest length of the ellipsoidal probe to be 1.25m. How fast is the probe moving relative to the moon? a) .999c b) .995c c) .957c d) .883c e) .866cPlease walk me through the solution using variables, not the given values.In a spiral galaxy, the orbital speeds of stars far from the galaxy's center distance from the center increases. as the A. increase B. decrease C. are approximately the same D. The answer changes depending on the galaxy.