6. |A visual binary has a parallax 00 = 0.4 arcsec, a maximum separation a00 = 6.0 arcsec, and an orbital period P = 80 yr. What is the total mass of the binary system? Assume a circular orbit. [Hint: You need Kepler's Third Law of Planetary motion.] %3D
Q: A moving coil galvanometer of resistance 100 ohm gives a full scale deflection of 50 divisions for a...
A: Given that:-Galvanometer having resistance, G=100ΩCurrent, Ig=25mAFull scale deflection of 50 diviso...
Q: Explain what is meant by spatial quantisation?
A: Solution given in next step
Q: If the lattice primitive vectors of a given lattice is a3 āz =ci ā, = ai %3D i) What is the type of ...
A:
Q: A 0.17-kg ball on a stick is whirled on a vertical circle at a constant speed. When the ball is at t...
A: The tension at each point on the verticle circle are T3=mv2RT6=mv2R+mgT9=mv2RT12=mv2R-mg where m=m...
Q: Solve the Schrodinger equation for a particle incident from the left on a potential step { (z 0) 0,...
A: The Schrodinger equation in the given regions are expressed as : ∂2ψ∂z2+2mh2Eψ=0 z...
Q: tension of water is 70 x 10 N/m). The ring is (surface
A: Surface tension is a property of a liquid surface that manifests itself as a stretched elastic membr...
Q: We have a reflective grating with period 1400 nm and we are using it to study the spectrum of a mult...
A: Ray optics is a field of physics that assumes light to be a group of rays traveling through space in...
Q: • A beam of light with intensity of 3mW and a wavelength of 742 nm is striking a solar cell. Estimat...
A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...
Q: A simple partition function The partition function of a hypothetical system is given by In Z = aT*V,...
A: Note that I've considered only 1 particle partition function.
Q: or t
A: Add the padding as,
Q: is made in the shape of a ring. W. 1 Ona = arcsin(0.5). out
A: For a Lambertian surface Pbdθ0 ,φ0 ,θi ,φi=L0 x,θ0,φ0 Li x,θi ,φicosθidω For a point P the irradianc...
Q: hen analyzing collisions using the law of conservation of momentum, the same principles that allow u...
A: Solution: There are two football players of mass and velocity 98.1 kg and 79.4 kg and 4.52 m/s and 5...
Q: What can a camera observe if a straight line is projected on to a flat surface as rell as a curve su...
A: When a wave (light, sound, etc.) comes to the meeting plane of two mediums and returns to the same m...
Q: 4.8.1 Energy Eigenvalues Note that H as given by (4.127) commutes with N, since H is linear in N. Th...
A: We have to use formulation of raising and lowering operator to prove the above given equation.
Q: A mover places a 72 kg couch on a ramp that is inclined at 22°. The couch starts to slide on the ram...
A: Solution:-Given thatmass of couch (m)=72 kgStatic coefficient of friction of ramp (μs)=0.34Static co...
Q: Write down the energy eigenfunctions for a particle in an infinitely deep one- dimensional square we...
A: The energy eigenfunction for a particle trapped in a 1D infinite potential well from z=-L/2 to z=L/2...
Q: A mass weighing 16 pounds is attached to a spring whose spring constant is 49 Ib/ft. What is the per...
A: Solution - Mass attached to the spring, m = 16 pounds = 16×0.454 kg = 7.264 kg Spring constant, k = ...
Q: how much net work is required to accelerate a 1135-kg car from 18 m/s to 40 m/s? b) how much net wor...
A:
Q: A galvanometer with a coil of resistance 40 ohm gives a full scale deflection for a current of 5 mA....
A: Given that:-Resistance of galvanometer, G=40ΩMaximum current through galvanometer, Ig=5mA=5×10-3 ACu...
Q: 5
A: Given, charge of the sphere is + 7.6 x 100 nC 1 nC = 1 x 10-9 C Now, charge on sphere is q = 7.6 x 1...
Q: QUESTION 1: The velocity of a particle v(t)= Br² + Ft+G m/s . At time t = (A+6)s, the position of th...
A: This problem is from Kinematics. Let's solve this problem by using simple mathematics. Please have a...
Q: QUESTION 3: A mass m (24+3)kg in Fig. 3 is attached on top of a straight rigid bar that is hinged at...
A: The periodic motion is a type of motion that repeats itself after a finite amount of time. Examples ...
Q: A guitar string 69 cm long vibrates in its second overtone at 600 Hz (a) What is the wavelength of t...
A: Given that:-Length of guitar string, L=0.69mWe know that,Wavelength of second overtone, λ= Length of...
Q: Waves produced by two vibrations in a medium have wavelengths 2 m and 2.1 m respectively. When sound...
A: To find-(1) Wave velocity=?(2) Frequencies of vibrators=?Given-λ1=2 mλ2=2.1 m
Q: O. What is the velocity of the above orbit at the true anomaly of 75 degrees V=2+e R
A: Given What is the velocity of the above orbit at the true anomaly of 75 degrees, as following below.
Q: Use liquid drop model to find the most stable isobar for A = 27, 64 and 216
A: Given Data The given mass numbers are:A=27,64,216 To find: The most stable isobar Fromula used : Z...
Q: Prove that k +- satisfies the Prague condition2dsine = n. =
A: If a crystal is made out of parallel planes of ions which are located at a distance of a from each o...
Q: A bottle of saline solution (with a density of 1020 kg/m^3) is attached to a 1.2 m long piece of tub...
A: The pressure of a system above the atmospheric pressure is called gauge pressure.
Q: 2 Consider Einstein's static universe, in which the attractive force of the matter density p is exac...
A:
Q: List two semiconductive materials.
A:
Q: A metal surface is illuminated with light of different wavelengths and the corresponding stopping po...
A:
Q: What is the total charge of the radon nucleus? (The neutral radon atom has 86 electrons.) 1.38x1017 ...
A: Given: r=8.92×10-10m, n=86 The number of electrons in an atom is equal to the number of protons in t...
Q: Instead of a commutation relation lâ, ât] = 1, which is true for photons, assume that the creation a...
A:
Q: slaf, the resulting Navelengh sto do turee Componer
A: The Zeeman effect is given as, v=Be4πm Here, B= 2T.
Q: State Dulong and Petit's law and show how Einstein's model explains the departure from the law at lo...
A:
Q: Write down the energy eigenfunctions for a particle in an infinitely deep one-dimensional square wel...
A:
Q: -) (i) Find the lowest energy of an electron confined to a cubical box of side 1A°. (ii) Determine t...
A: In a infinite potential cubical box, potential inside the box is zero and outside os infinite. So el...
Q: determine the spectral function - Fourier's image - of the function f(t) defined as f(t) = 1 ; t ∈...
A: The Fourier transform of the given function is found by : g(x)=∫-∞∞f(t)e-ixtdtg(x)=∫-∞-1f(t)e-ixtdt...
Q: the conseculive haumonics of an aie column closed at one end aue 405 tfx. and st5tfe uespeclively Fi...
A: To find- Fundamental frequency (n0). Given- Consecutive harmonics for a pipe closed at one end are b...
Q: A 91 d 92 -d- iB charge q is placed at point A, a distance d from a second point charge q2, as shown...
A: As per work energy theorem, work done is the change in potential energy. Here, work done by the Elec...
Q: Three 1100/110 V transformers are connected AA and supply a lighting load of 120 kW. If one of these...
A:
Q: (ii). Calculate the de Broglie wavelengths of the following objects and discuss the relevance of qua...
A: The de Broglie wavelength is the wavelength that is associated with an object in proportion to its m...
Q: Calculate the solution of the two-degree of freedom system given by: 27 2 31 x(0) = M = %3D %3D -3 X...
A: The periodic motion is a type of motion that repeats itself after a finite amount of time. Examples ...
Q: In the full winding, the value of the middle is (A =110 and B = 011) when * D = 0, bo = 0 d = 0, bo ...
A: The complete subtractor is a combinational circuit that subtracts three input bits: the minuend, sub...
Q: An inductor is connected to a 15 kHz oscillator. The peak curront is 70 mA when the rms voltage is 6...
A: Given Frequency (f) = 15 kHz Peak current (I) = 70 mA RMS voltage Vrms =...
Q: Find stable nucdides with A= 48 (Mese no) L4ing nudide chart?
A: The graph below shows a number of isotopes along with a line with the 1:1 ratio. The stable isotope...
Q: 4. Vega is a star that is 25 lightyears away. A spaceship is to travel to Vega at a speed of 0.625c....
A: Given,distance =25 light years=2.365×1017mspeed=0.625cc=speed of light(a) Time elasped accordind to ...
Q: 15) If an aircraft was cruising at an altitude of 39,000 ft and descended to an altitude 11,000 ft i...
A: Average distance is defined as the distance covered per minute. then, Average speed=Total distance ...
Q: Instead of a commutation relation lâ, ât] = 1, which is true for photons, assume that the %3D creati...
A: When the transformation is applied to the vector, eigenvalues are numeric scalars equal to the resul...
Q: uctance of 0.004 H. H does the solenoid cc
A: Given as, Length= 16.7 cm=16.7 ×10-2 m, Radius= 1.3 cm=1.3 ×10-2 m, Self inductance= L=0.004 H.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images