A 1.5 M neutron star and a 0.7 M white dwarf have been found orbiting each other with a period of 10 minutes. What is their average separation? Convert your answer to units of the Sun's radius, which is 0.0047 AU
Q: Draw for a 3d state all the possible orientations of the angular momentum vector L . What is Lx2 + L...
A: For a 3d state, n=3, l=2, ml=0,±1,±2 The orientations of the angular momentum vector L→ for a 3d sta...
Q: Particle (ideal gas) in thermal equilibrium with its surroundings has a kinetic energy of 3kT/2. Cal...
A: (a) Using the given expression, calculate the kinetic energy of a neutron at temperature T=300 K. He...
Q: A man pushes on a piano with mass 180 kg; it slides at constant velocity down a ramp that is incline...
A: Part (a) Given: The mass of piano is m=180 kg. The angle of inclined plane is θ=19.0∘. The free bo...
Q: . A ferris wheel of radius 25 feet is rotating counter-clockwise with an angular velocity of 1.5 rad...
A:
Q: An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon take...
A: Radial acceleration of the particle is given by Where v = Speed of the particle, r = radius of the ...
Q: H D Two cannons aimed directly at each other fire simultaneously. The cannon balls have the same spe...
A: Solution: From the above given Figure, The two cannon balls have been fired simultaneously at so...
Q: For left-handed and right-handed quarks, what is the left-handed and right-handed coupling to Z boso...
A: Answer: Particles with different charges are considered as different particles. In the same way, we...
Q: 1. M, a solid cylinder (M=1.83 kg, R=0.115 m) pivots on a thin, fixed, frictionless bearing. A strin...
A: Part(2) Given:- R= 0.115 m F = 6.180 N M = 1.83 kg m= 0.630 kg ...
Q: Advanced Physics Question
A: Introduction: Heat, the energy that is transferred from one body to another as the result of a diffe...
Q: Determine the amount of heat added to a system if the following properties are given:mass flow rate=...
A: Given: The mass flow rate is 2.8 kgs-1, z1=0 m, u1=23 kJkg, P1=15.2 kPa, v1=0.305 m3kg, z2= 7m, u2=1...
Q: What is the escape velocity (in km/s) from the surface of a 1.1 M neutron star? From a 3.0 M neutron...
A:
Q: Calculate the impedance, phase angle, resonant frequency, power, power factor, voltage, and/or curre...
A:
Q: A spool of thread consists of a cylinder of radius R1 = 6.5 cm with end caps of radius R2 = 11.0 cm ...
A: given:R1=0.065mR2=0.11mM=0.25kgT=0.43NMoment of inertia=I=12MR12=12×0.25×0.065×0.065=0.000528kgm2
Q: a) What happens to an object's moment of intertia about the axis of rotation as it moves outward fro...
A: Given, when object moves outward from the center of a rotating disk then what will effects on the an...
Q: The l = 2 rotational level of the hydrogen chloride (HCl) molecule has energy 7.90 meV. The mass of ...
A: The expression for rotational kinetic energy is given by ER=h28π2IJ(J+1)Where I is moment of inertia...
Q: A rhinoceros is at the origin of coordinates at time t1 = 0. For the time interval from t1 = 0 to t2...
A: Given: The value of x component of velocity is u=-3.8 m/s. The value of y component of velocity is ...
Q: In an experiment involving the photoelectric effect, if the intensity of the incident light (having ...
A: According to the experimental laws of the photoelectric effect, the maximum energy of the ejected el...
Q: "While a roofer is working on a roof that slants at 38.0 ∘∘ above the horizontal, he accidentally nu...
A:
Q: How does center of pressure changes with angle of attack explain in detail?
A: The center of pressure is the point where the total sum of a pressure field acts on a body. In aeros...
Q: You are looking to purchase a small piece of land in Hong Kong. The price is “only” $60,000 per squa...
A: Given data: The initial length is lo=20 m. The initial width is wo=30 m. The difference in temperat...
Q: An elevator weighing 4.56 N is supported by a steel cable. What is the tension in the cable when the...
A: When an object moves upwardswith acceleration 'a' , effective value of g is g' = g+ a Givent...
Q: An astronaut is said to have tried to get out of a traffi c violation for running a red light ( λ =6...
A: Given: The red light has a wavelength of 650 nm. The green light has a wavelength of 540 nm. Introdu...
Q: I need help with these please
A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...
Q: An ultrashort pulse has a duration of 9.00 fs and produces light at a wavelength of 556 nm. What are...
A: De Broglie wavelength associated with a matter wave is λ=hp (1) The uncertainty in position and mo...
Q: A large boulder is ejected vertically upward from a volcano withan initial speed of 40.0 m/s. Ignore...
A: Given: The initial speed of the ball is V=40 m/s. When the ball is in motion in the vertical direc...
Q: A factory worker pushes a 30.0 kg crate a distance of 4.5 m alonga level floor at constant velocity ...
A: Given information: The mass of the crate, m=30.0 kg The distance moved, d=4.5 m The coefficient kine...
Q: A 100 kg object is pulled up a ramp by a pulley (m0) at a 20 degree angle. The coefficient of static...
A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for yo...
Q: Question in the attachments
A: Given, Three current wire positioned in equilateral triagle
Q: A 50-g ice cube at 0°C is heated until 45 g has become water at 100°C and 5.0 g has become steam at ...
A: The heat Qm denotes the heat required to melt the 50 g of ice is given by, And Qh denotes the heat ...
Q: Three identical circular pucks are on a frictionless surface. They each have a mass of 1 kg and have...
A: Given: Three identical circular pucks are on a frictionless surface. They each have a mass of 1 kg a...
Q: Question-I: The core in the magnetic circuit shown in Fig.1 is made up of sheet-steel and excited wi...
A: (a) Given: The flux produced in the air gap is 5×10-4 Wb. The cross-section of the core is 10 cm2. T...
Q: To make sure you know how to calculate the clockwise and counterclockwise torque using any point, do...
A: Consider the FBD of the problem as shown below: Here, W1 and W2 are the weights of the rod and ...
Q: A cannonball is launched diagonally with an initial speed of 24.0m/s. Determine all unknowns.
A: initial speed = initial velocity v= 24 m/s initial horizontal velocity = v cosθ initial horizontal ...
Q: A box of unknown mass is 5 meters up a frictionless ramp and is let go from rest. Assume theramp has...
A:
Q: You throw a small rock straight up from the edge of a highway bridge that crosses a river. The rock ...
A: When the rock returns to edge of the highway, the speed will be same as it was thrown but in the opp...
Q: A 1-kilogram block slides down a frictionless inclined plane 2.5 meters high. What is its velocity a...
A: Initially the block at the top at height h=2.5 m from the ground and the potential energy is PE=mgh ...
Q: A toroid, of annealed soft iron has a mean length of 0.1m and is wound with a coil of 100 turns. Cal...
A: Given information: The mean length of the toroid, l=0.1 m The number of turns, N=100
Q: Coherent electromagnetic waves with wavelength λ pass through a narrow slit of width a. The diffract...
A: Given: The distance of screen is D=2.00 m. The wavelength of the light is λ=500 nm. The width of th...
Q: Please help I cannot get these right
A:
A 1.5 M neutron star and a 0.7 M white dwarf have been found orbiting each other with a period of 10 minutes. What is their average separation? Convert your answer to units of the Sun's radius, which is 0.0047 AU.
Step by step
Solved in 2 steps