S V1 + vx dx
Q: Gravitational strength Ig=13.39x10-" N/kg and Potential 0= -66.83x10-" J/kg „Model
A: There are two terms 1.Gavitational strength 2. Gravitational potential strength both of these terms…
Q: (2) The ionosphere is a layer of air high up in Earth's atmosphere. In the ionosphere, the air…
A: Given: The distance of ionosphere from the surface of the earth: 160km frequency of radio waves…
Q: work
A: To calculate the work required to pump the liquid, we can use the formula:W=∫h1h2ρgA(h)dhWhere:- W…
Q: 1. The escape velocity from a massive object is the speed needed to reach an infinite distance from…
A: GivenTemperature at the surface of moon T=270K The Average Speed of any atom of gas generally…
Q: What amount of KE does a rock need to just escape the Earth's gravitational field? Use this…
A:
Q: C) Create a formula for the gravitational potential energy in each figure a and in figure b based on…
A:
Q: ī || 好吃 入 d = | 1.097 × 107m-1 (一) 22 入 = 365 nm Ephoton = h- a -1 m (3×10 -) (365 × 10-9 m) Ephoton…
A: The above wavelength of the photon is 364.63 nm that is nearly 365 nm. So, the wavelength part is…
Q: For energy transfer through a material do I use... P=kA(Th-Tc)/L or P=ka*((Th-Tc)/L) Some…
A:
Q: A projectile is launched from the edge of a cliff with a velocity of 15.0 m/s at an angle of 30.0…
A: Given Data:- Initial velocity of the projectile is vi=15.0 m/s. The projectile is launched at an…
Q: he shown figure: if Q = 6 µC The change in potential energy of a 5 µC as it moves from infinity to a…
A:
Q: For each of the situations compare the forces exerted by the blocks on each other as they move on a…
A: To draw the force diagram for the given situations 7,8,9
Q: There's a good chance you're completing this HW on a laptop. A typical laptop uses about 15 W of…
A: How much energy does the laptop battery hold when it is fully charged? Given, Power(P)=15 W…
Q: 87. An artillery shell is fired at a target 200 m above the ground. When the shell is 100 m in the…
A:
Q: 45.) Which of the following would describe gravitational potential energy?
A: The gravitational potential energy is given as,
Step by step
Solved in 3 steps with 2 images
- Match the conserved quantity with the symmetry of nature that is responsible. - A. B. C. Energy - A. B. C. Momentum - A. B. C. Angular momentum A. Rotation B. Space C. TimeWill rate!! A Freebody diagram is foreign object is shown in the figure. FA = 420 N, FB = 300 N, FC = 275N, and FD = 295N. Assume angle left = 31degrees, and alpha =13 degree. How much work in (J) does FA do on the object if it moves 2.9 m downward?r(cm) P(mW) 2.2 D-9 15 O. 4 20 0.3 25 3- Plot agraph between power and distance. h between
- 2. For a satellite in a circular orbit around the earth, the gravitational force from the earth on the satellite causes the centripetal acceleration. The amount of work done by the gravitational force from the earth on the satelliteA) is zeroB) is greater than zero.C) is less than zero.D) would be different if the masses of the earth and satellite were different.E) can’t be determined without a calculator and some data.i. Prove your answer by using the formula for work, W: (Hint: Consider just a short segment of the orbit, rather than the full revolution.) ii. Prove your answer by talking about the satellite’s kinetic energy, ∆?� ***also please do it i,ii and write a process detail.10- of -10 -8 10 The graph of f(x) is shown in the figure. Where is f'(x) > 0? Select the correct answer below: O (-00, –3) U (-3,0) O (-0, 00) O (-00, -3) U (0, 2) O (-3,0) U (2, o0)1
- Hi can you please help me how to understand this problem ? Thank youBugs Bunny (m=32 kg) starts at rest atop a h;=33 m tall hill, and then slides down. After that, Bugs: I.) slides into a swing set at the bottom of the hill, which has a R = 11 m long chain. He swings up and over the bar, with the chain managing to stay taut. (Labelled points A, B & C are at the bottom, side and top of the loop respectively.) II.) continues on flat ground, where he then hits a friction patch which is L=41.25 m long, from which he exits (at labelled point D) at speed vD = 17.98 m/s. III.) slides off a cliff that is hp=17 m tall, into a lake. h, D R Part I: (around the swing set) a.) Sketch in the correct directions of all forces that act on Bugs at each of the points A-C. Note: At point A, Bugs has already lifted his feet off the ground. BP-2 Please I need help with this question needed very clearly and step by step explanation and NEEDED ONLY HANDWRITTEN SOLUTIONS PLEASE REMEMBER HANDWRITTEN please, will be really appreciated for your help. NEEDED ONLY HANDWRITTEN SOLUTIONS
- I did the first part of the problem but I can't figure it out from c) - e)1. Please show all work neatly please and thank youAutoSave w- 445 Saved ON Home Insert Draw Design Layout References Mailings Review View Table Design Layout Tell me Share O Comments Calibri (Bo... 12 v A A° Аa v AaBbCcDc AaBbCcDdEe AaBb( AaBbCcDdEe AaBbCcDdEe AaBbCcDdEe > ev Av No Spacing Paste Normal Heading 1 Heading 2 Title Subtitle Styles Pane I U v ab x, A Dictate Sensitivity total elapsed time, t (s) At = tn+1 - tn (s) Ду V av altitude, Ду 3D Уп+1 — Уп (m) - у (т) At (m/s) 6s 38790 7s 38725 1 8s 38649 9s 38563 1 10s 38474 11s 38370 12s 38256 1 13s 38118 1 14s 37989 1 15s 37853 1 16s 37688 1 17s 37517 18s 37352 1 19s 37182 20s 36980 1 21s 36784 22s 36575 1 23s 36349 1 24s 36122 1 25s 35881 1 26s 35651 27s 35293 1 Page 1 of 1 84 words English (United States) Focus 181%