Planet X orbits the star Omega with a "year" that is 492 days long.  Planet Y circles Omega at four times the orbital distance of planet X.  How many earth days is a year on planet Y?  Enter units as d.

Q: A particle has the wavefunction: Ψ(r) = N.exp(-a.r), where "N" is normalization factor and "a" is a ...

A: ψ(r)=N exp(-ar)∫-∞+∞ ψ*(r)ψ(r) dτ=1N2∫-∞+∞exp(-2ar) r2 dr∫0πsinθ dθ ∫02π dϕ=14πN2×2∫0+∞ r2 exp(-2ar)...

Q: Using the interactive nuclide chart, predict the most probable decay series of the following (take n...

A: We have to find most probable decay series from the following nuclide interactive chart as-  

Q: A professional golfer is examining a video of a practice swing. The high‑speed footage shows that hi...

A: ∆T=0.971 ms =0.971×10-4s1mps=0.447 m/svb=146 mph=146×0.447=65.262 m/smb=45.9 g=45.9/1000=45.9×10-3kg...

Q: FET. Answer the following problems. Use the MATHEMATICAL APPROACH unless otherwise specified. Show y...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

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A: Let us use the kinematic equations for solving the question and the check the answer by plotting the...

Q: An oscillating system completed 15 cycles of motion in 15 seconds.A. What is the frequency of the os...

A: A : total cycle = 15 total time = 15 seconds Frequency = 15/15 = 1 cycle/second.

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A:

Q: a) Observe Figure 1a below. If a current, I, flows in an infinitely long conducting wire, the magnet...

A: This is a problem from magnetostatics. We will do this problem using the ampere's law. Ampere's Law:...

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Q: A uniform electric field given by E = (1.0+R1x²) i + (2.0+R2y²) j + z² k pierces the Gaussian cube s...

A: TOP FACE- ϕ=∮E→.dA→=∮[1+3x2i+2j+z2k].(dA→)jFor top face y=3m as each side is 3m in length.ϕ=2∮(dA→)j...

Q: a gold nucleus emanates an electric field, holding all its electrons in place. how strong is the ele...

A: Given data: The distance of the outermost orbital is r=136 pm. The charge on the gold nucleus is q...

Q: Question attached

A: Assume that the radius of circle r, in which particle is moving.

Q: Spead of e ms enters a a dreeton Lar t greld. he moning with a magatic Calcaiate & radus g pell * pe...

A: Given: An electron moving with speed of v=108 ms. The magnetic field is B=4×10-3 T. The electron mov...

Q: Need help solving for circled blanks

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A: Given: The weight of a person on the Earth is 520 N. The radius of Mars is 53% of the radius of the ...

Q: The excess charge in a certain medium decreases to one-half of its initial value in 15 μs   What is ...

A:

Q: First Name: R Luis Two waves are about to interfere with each other. What type of interference will ...

A: Interference is the phenomena when two waves are superimposed the resultants is a wave of lower, gre...

Q: A boomerang is an object that returns to your hand when you throw it. Every time a child throws it, ...

A: when the child throw's the boomerang, the boomerang moves 4 meter away and turn back to the child. a...

Q: Problem solving: Show your complete solution for each problem. A light rope is attached to a block ...

A: Since you have asked multiple questions, we will solve the first three subparts of the first questio...

Q: Satellite A orbits a plane with a speed of 8000 m/s.  Satellite B is twice as massive as satellite A...

A: The speed of satellite in orbit can be obtained by balancing the centripetal and gravitational force...

Q: a spaceship moves according to the earth. An observer in the world sees that 3602 seconds pass on th...

A: Time difference on spaceship 14:00 hrs. to 15:00 hrs. = 1hr=60 seconds proper time=60 seconds=τ Prop...

Q: The right end of a rod with length L and total charge Q is at a distance L to the surface of aspheri...

A: Using gauss law                                          ∫E.ds=qε0                                  ...

Q: Using the sound level versus frequency plot with equal-loudness curves shown below, estimate the sou...

A: Introduction: Ultrasound is sound that travels through soft tissue and fluids, but it bounces back, ...

Q: If ST = 19 and SV = 9, what is SU? %3D V U Write your answer as a whole number or as a decimal round...

A: First, in the triangle STV, angle TVS is 90°So, triangle STV forms a right angled triangleIn this ri...

Q: Newton's Law of Gravitation says that the magnitude F of the force exerted by a body of mass m on a ...

A: (a) Given: The force is given as F=GmMr2.      

Q: Electric field due to a dipole in electric field along the axial line

A: where P is the electric dipole moment unit vector from -q to +q. The electric field at a point C due...

Q: A bottle of soda pop at room temperature 72 °  F  is placed in a refrigerator where the temperature ...

A: Given data: The room temperature is To=72°F. The temperature inside the refrigerator is Ta=44°F. Th...

Q: A semi-circular piece of radius r= 400 TRm is removed from a rectangular plate of size a = negligibl...

A: The situation is modelled below,    

Q: please send me solution ASAP

A: Given that  p(s)=4a3πs2e-as2a=m2kT   The mean values of quantities are readily found by integrating ...

Q: Earth Sciences Downward force is 4000 kg and rotational force is 3000 kg. Contact surface area (cro...

A: Given The 4000 kg is downward force. The 3000 kg is rotational force. The 100 cm2 is the contact sur...

Q: The needle point in a sewing machine moves in Simple Harmonic Motion with frequency of 2.2Hz . At t=...

A: Given :  f=2.2 Hz              vt=0=-0.12 m/s              xt=0=0.01 m ω=2πf=13.82 A) Let the equati...

Q: a) Using the concept of feedback, explain the working principle of an Oscillator b) When negative vo...

A: (a) An oscillator is defined as an electronic device that produces a periodic, oscillating electroni...

Q: 4) You are planning to design a rocket to go to mars. You have access to two types of fuel with the ...

A: Given, We are planning to design a rocket and we have to decide type of fuel

Q: From the given diagram below about SUPERPOSITON PRINCIPLES , what conclusion can you draw? And what ...

A: Superposition principle states that every charge in space creates an electric field around it, irres...

Q: On a frictionless, horizontal air track, a glider oscillates at the endof an ideal spring of force c...

A: Given: Spring constant=k=250 N/m Maximum acceleration=12 m/sec2 Time period in graph=0.2 sec  

Q: The first 25 years of the twentieth century were momentousfor the rapid pace of change in scientists...

A: a)Rutherford's experiments on the scattering of particles by a gold foil has shown light to physical...

Q: What keeps a bicycle balanced?

A: This is a question from basic science but the answer to this question is very complex. There was a h...

Q: Considering that a planets inertia would want to cause it to move outward as it orbits, why would gr...

A: Answer:   Introduction: Gravity can be considered as a centripetal force is introduced and discussed...

Q: The electric fields from three coherent sources are described by E1=E0 sin ωt, E2 =E0sin(ωt+Φ), and ...

A: Given: The electric fields from three coherent sources, E1=E0sinωtE2=E0sinωt+ϕE3=E0sinωt+2ϕ The resu...

Q: 4. A small line element dl, of wire #1 perceives the Lorentz force dF12 in the field of wire #2. Wri...

A: Given: The length of the element is dl1. The Lorentz force is dF12. Introduction: Lorentz force is t...

Q: The same beam reflected by Mirror 1 incident on mirror 2. Calculate the angle of reflection from mir...

A: Reflection When a ray of light incident on an interface between two media, some fraction of the ligh...

Q: (Book:Introduction to statistical physics by A.J pointon)

A: Bose-Einstein deals with the ensemble of bosons. Bosons unlike fermions do not follow Pauli’s exclus...

Q: why transmission of electrons occours at metal boundry during thermionic emission?

A:  The emission of electrons from a heated metal (cathode) is known as Thermionic emission .  The cath...

Q: Most geologists believe that the dinosaurs became extinct 65 million years ago when a large comet or...

A: The diameter of the asteroid is given as, da = 2 km Therefore, the radius of the asteroid is given a...

Q: Thermography is a technique for measuring radiant heat and detecting variations in surface temperatu...

A: Part-a The initial temperature T1 = 33 oC. The final temperature T2 = 34 oC.

Q: 2. If a single slit produces a first minimum at 14.5°, at vwhat angle is the third-order minimum for...

A: Given: A condition of minima is given as, D sin θ= mλ Here, D= Slit width, λ= Wavelength of the ligh...

Q: Do you expect the energy of the special pair of bacteriochlorophyll molecules to be higher or lower ...

A: A photosynthetic unit in both bacteria and in plants comprises hundreds of chlorophyll molecules and...

Q: Assignment sent to Gradebook. Your grade is being recorded. Thu, Jun 18, 2020, 2:08:07 PM (America/L...

A: Given: In x-axis, the force is 3 kg and component Fx=-3xN Body's velocity is 8 m/s  

Q: How would do I do #8?

A: For (8)  The required balance equation will be: U92235+n01 →4n01+B56139a+K3693r