Calculate the total Av required to transfer between two coplanar circular Earth orbits of radii r 1 = 12,750 km and r2 = 31,890 km, respectively, using a transfer ellipse having parameters p = 13,457 km and e = Ans.: 7.086 km/s = 0.76.

Q: How do you illustrate an electron transfer?

A: When two materials are rubbing, then the electrons of outermost orbit of the material of lower…

Q: A coin was tossed vertically upward gaining initial speed of 72 m/s. Find the y. O mis

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Q: Could you demonstrate how to do this in polar co ordinates ?

A: Could you demonstrate how to do this in polar co ordinates.

Q: 1. A smooth sphere of mass 10 kg is supported by a chain as shown. Find the tension in the chain and…

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Q: 5. The position of a particle moving along the x-axis is given by x = - 6t + 24t + 5 where x is…

A: as per guild lines ,for multiple question ,must solve first one only. Given the position of the…

Q: 3kg Find Potondiae enery 2.

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Q: Two capacitors, C₁ = 5.36 uF and C₂ = 10.8 μF, are connected in parallel, and the resulting…

A: Given: In this question, the given details are The given capacitors values are, C1=5.36 μFC2=10.8 μF…

Q: 2. A spring of force constant 10 N/m has a 300g block attached to its end. It is free to oscillate…

A: The force constant of the spring is given as, k=10 N/m. The mass of the block is given as, m=300 g…

Q: Find the rating of lo 23. The intensity of a sound in decibels or commonly known as loudness is d =…

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Q: How do you determine the outcomes of pair production?

A: In pair production energy of electron and positron pair converted into gamma photon.

Q: s rotational period?

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Q: A piece of wire carrying a current of 2.5 A is bent into a quarter circle arc of radius 15 cm. 1.…

A: Given data: The magnitude of current is i=2.5 A. Radius of circle is r=15 cm.

Q: Three infinite sheets of uniform surface charge densities of +o, +o and -o are arranged as shown.…

A: 3.  Electric field due to infinite sheet is : E=σ2εo

Q: Question 5 Four identical point charges, each with charge q +30 uC, are placed at the comers of a…

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Q: A swan on a lake gets airborne by flapping its wings and running on top of the water. (a) If the…

A: Concept used: Equations of motion for uniformly accelerated system are used.

Q: A ball is thrown so that it just clears a 3m fence 18m away. If il left the hand 1.5m above the…

A: Given Fence height (h)          = 3 m Distance Sx              = 18 m Left hand height Sy = 1.5 m…

Q: What amount of heat is required to convert a 1.5 kg block of ice at -15.0°C to steam at 150.0°C?…

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Q: 4. A harmonic oscillator is made of an ideal spring with an unknown spring constant. Attached to the…

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Q: 5. The weight of an unknown metal ore measures 21.7 N on a scale. When it is attached a light cord…

A: Given: W=21.7N, W'=18.7N The density of water is ρ=103kg/m3.  When the metal ore is immersed in…

Q: 2. Calculate the net electrostatic force on charge Q3 shown in the figure due to the charges Q1 and…

A: Given: Three charges are given. Q1=-86 μCQ2=50 μCQ3=65 μC

Q: Question 3 Two point charges «, - Sµc and 4, - -sµc are placed on the x axis, as shown in figure 1.…

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Q: 2. Two object, M1 = 100 kg and M2 = 200 kg, are separated by a distance of 3.00 m. Calculate the net…

A: Given Mass M1   = 100 kg Mass M2   = 200 kg Mass (M)     = 50 kg Distance (d) = 3.00 m

Q: A 180 kg block is pulled at a constant speed of 3.1 m/s across a horizontal floor by an applied…

A: mass of block m = 180 kg speed of block v = 3.1 m/s applied force F = 117 N Force makes angle 41…

Q: 4. A water inlet pipe which runs horizontally underground has a diameter of 8.00 cm. It is then…

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Q: The loaded cab of an elevator has a mass of 2.30 x 103 kg and moves 200. m up the shaft in 23.0 s at…

A: Given, m=2.30×103kgd=200 mt=23.0 sv→constanta→0 m/s2

Q: As shown in the figure, the mass of the block is 214 kg. If Fappi= 59.4 N and Fapp2=38.7 N, find the…

A: Given: m =214kgF1 =59.4 NF2 =38.7 N

Q: 90° The 180 lb rock climber is lowered over the edge of the cliff by his companions, who together…

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Q: The velocity of a particle is v = {3i+ (6-21)j} m/s. If r=0 when 1=0, determine the displacement of…

A: Solution:-Given thatv=(3i+(6-2t)j) m/sr=0, when t=0

Q: Table W3. Concave-Convex Lens 1 Combination (In Contact) Distance of object from the lenses 30.5 cm…

A: Solution: Given that, Distance of the object from the lens(u)=30.5 cm Distance of the image from the…

Q: 4. Saturn has mass 95 times that of the Earth and 9.5 times of its radius. From this data, (a)…

A: Given,Mass of saturn Ms=95Me Radius of saturn Rs=9.5ReAcceleration due to gravity g=GMR2G=Universal…

Q: A baseball is thrown straight up into the air with an initial velocity of 8 m/s from a height of 0.8…

A: Given that,Initial velocity : u = 8 (m/sec)Acceleration : a = -gHere we need to find the total time…

Q: was just wondering how you got 22 and 62 for t2  in - ht=ut-12gt20

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Q: (c) The vector equation that defines average velocity during a time interval At = t - i į A (; -1)…

A: From the given figure, ∆r→=x2-x1i^+y2-y1j^   a. Now, x-component of the displacement vector ∆r→ is :…