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Q: PLEASE REMEMBER SOLVE H(n)
A:
Q: Sound travels faster in seawater (1522 m/s) than in freshwater (1482 m/s). Why is this? a. Sea...
A: Given: The speed of the sound in seawater is 1522 ms. The speed of the sound in freshwater is 1482 m...
Q: A student sets up a coordinate system and observes person A is standing at (0 m, 0 m), person B stan...
A:
Q: A 4.0-kg block slides down a 30 (degrees) incline at a constant speed when a 16 N force is applied a...
A: m=4 kgF=16 Nθ=300
Q: The company where you work has obtained and stored five lasers in a supply room. You have been asked...
A: Given: For Laser A,The power is P=2.6 WDiameter of cylindrical beam,d = 2.6 mmRadius of cylinder bea...
Q: 49.
A: Given: The total power radiates by sun is P=3.85×1026 W. The formula to calculate the energy relea...
Q: Consider an exciton in bulk GaAs. Estimate the magnitude of the externally applied electric field fo...
A: To find: Estimate the magnitude of the externally applied electric field for which the exciton is li...
Q: If manager is conducting a performance appraisal and rates all employees as a 3, 4 or 5 out of a 7 p...
A: A ratings scale is a common method of appraisal. It uses a set of pre-determined criteria that a man...
Q: Please explain all answers! Thank you! The figure below shows the relative position of the Earth (...
A:
Q: What would be the moment of inertia of the Earth if the axis of rotation is parallelly shifted so th...
A: Given What would be the moment of inertia of the Earth if the axis of rotation is parallelly shifted...
Q: Prove these statements: (a) As long as you can ignore the effects of the air, if you throw anything ...
A: Concepts and Principles that to be used : Constant acceleration of the particle- When a particle i...
Q: 4. Determine the mass of a Si proof mass 400µm by 400um by 1.0um thick. If such a mass were suspende...
A: Solution: Mass of Si: To find Mass of Si, we have the following formula M=ρsi×VM=2300×(400×400×1)×10...
Q: Advanced Physics Question
A: The horizontal component of velocity at maximum height,ux=u cosθ=7×cos 450=4.90m/sec
Q: Please can you answer 1D,1E,1F with full working out and label each part
A: d.The satellite placed in the orbit always acted by a force of gravity. That means the satellite whi...
Q: 4. Define the continuity equation, then discuss the relaxation time in dielectric and conducting mat...
A: A continuity equation or transport equation is an equation that describes the transport of some quan...
Q: 1. X-rays with a wavelength of 4 =8.55pm are used in a Compton scattering experiment (i.e. the photo...
A: As per the policy i will only answer the 1st 3 parts of question 1 1. Wave length of the incident X...
Q: The figure blow shows the kinetic energy of a simple pendulum versus its angle θ from the vertical. ...
A: The change in kinetic energy = the change in potential energy for θ = 0 to 100 mrad the change...
Q: Chondrites are meteorites that have a. never been heated. b. been heated sufficiently to...
A: Introduction: Chondrites constitute primitive meteorites, which represent chemical properties of the...
Q: A block of 2.0 kg oscillates on the end of a spring in SHM with a period of 20 ms [note units]. The...
A: Solution: We know that, Angular speed ω=2πTω=2×3.1420×10-3=314 rad/s From the given expression: ...
Q: Differentiate between normal Zeeman effect, Stark effect, and Hyperfine structure, wherever needed, ...
A: Zeeman effect: It is the effect of magnetic field on the spectral level that is splitting on spectra...
Q: 40. What must be the velocity, in meters per beam of electrons if they are to display a de Broglie w...
A: Given: The de Broglie's wavelength is λ=850nm=850×10-9m. Mass of electron is m=9.1×10-31kg.
Q: A planet is moving at constant speed in a circular orbit around a star. In one complete orbit, what ...
A: Introduction: Gravitational force is a conservative force.
Q: Ordinary photographic film reverses black and white, in the sense that the most brightly illuminated...
A: Holography may be a technique which enables a wave front to be recorded and later re-constructed. ...
Q: (Would like answers for part B ONLY please-need info from part a to answer. I already solved part a)...
A: Efficiency is the ratio of output power to the input power. Power is the rate of change of work done...
Q: (a) As shown in Fig. la, the object and the screen is separated by 1 = 100cm. When we put a convex l...
A: Given:- Object distance u = -50 cm image distance v= 50 cm
Q: 1. Find the currents through each resistor given that R1 = 3 N, R2 = 1 N, and R3 = 2 N. The batterie...
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Q: Charge Q = 5.00 mC is distributed uniformly over the volumeof an insulating sphere that has radius R...
A: U=kq1q2rU=KEkQq(s+R)=12mv2v=2kQqm(s+R)v=2×9×109×5×10-3×3×10-36×10-5(0.08+0.12)=150,000m/s
Q: Explain the block diagram of computerized 12 lead ECG. Also draw theanalog Front End with RLD and Op...
A: To answer: Explain the block diagram of computerized 12 lead ECG. Also draw theanalog Front End with...
Q: A thermal engine uses up 200 J of heat energy per cycle, while its mechanical work output per cycle ...
A: The thermal engine absorbs 200 J of heat energy per cycle, and the work obtained from this engine pe...
Q: Consider an electron, a proton, and an alpha particle (a heliumnucleus), each trapped separately in ...
A: i)ground state energyE=n2h28mL2E∝1mso, which particle have lowest mass have higest ground state ener...
Q: Given the figure below, find the terminal voltages of the batteries
A: The terminal voltage of the battery is the voltage across its terminals, when the effects of its int...
Q: You shine a beam of unpolarized light in air on a block ofglass. You find that if the angle of incid...
A: Given that,Angle of incidence (i)= 57°Here we need to find the angle refraction (θ) :As we know that...
Q: Can you please answer with working out and label each part
A: Solution: Given Values, Mass of satellite(M)=50 Kg One sidereal day(T)=23 hours, 56 min, 4.1 s
Q: In context of limitations, there are several points between the Newtonian andEinstein relativity. Ex...
A: Newtonian physics, also called Newtonian or Newtonian mechanics, is that the description of mechanic...
Q: The odd orbits of Nereid and Triton, which are moons of Neptune, indicate that these a. moons ...
A: The odd orbit indicates that Nereid and triton could be captured asteroid or Kuiper Belt object.
Q: 3. A Saturn 5 rocket has a mass of 2,800,000 kg, but can produce 35 million Newtons of force for 3 m...
A: (D) Since the projectile is fires in opposite direction. Therefore, its velocity can be considered a...
Q: Answer and solve the question below
A: Mass of bone of bird in air = 35 gm Mass when it is submerged in water = 3.40 gm Change in mass of t...
Q: What is the energy of an 18MeV electron after passing through 5cm of ice. The density of ice is 0.92...
A: Given: a=5cmE1=18MeVρ=0.92g/cc
Q: A man stands on the roof of a 15.0-m-tall building and throwsa rock with a speed of 30.0 m/s at an a...
A: Given data θ=33°v0=30 m/sec
Q: Two blocks with masses m, = 11 kg and m2 = 16 kg are connected with a rope and move on a rough horiz...
A: Given: m1=11kgm2=16kga1=2m/s2fk,1=22N
Q: A object of mass m is falling close to the Earth's surface. A drag force proportional to the square ...
A: Given: A object of mass m is falling close to the Earth's surface. A drag force proportional to the ...
Q: R2 R1 R3 E2 1. Find the currents through each resistor given that R1 =3N, R2 = 1N, and R3 = 2N. The ...
A: Let I1, I2, and I3 denote the currents, R1, R2, and R3 denote the resistances, V1 and V2 denote the ...
Q: Question 12 Ball accelerates String is cut Ball lands R A ball of mass 0.200 kg is attached to a mas...
A:
Q: Solve the following exercises related to the topics of waves, placing an image or drawing where they...
A: # NOTE: Thank you for the question. As per the company honor code, we'll answer the first question s...
Q: Answer is also mentioned in picture containing the question. Kindly check the answer before submitti...
A:
Q: Two protons move parallel to the x-axis in opposite directions at the speed v (small compared to the...
A: Given: Two protons move parallel to x-axis with speed v, speed of light is c, ...
Q: 2) Consider an infinitely long, thick wire of radius a, that carries a total DC current I that is ev...
A: (a). The electric field around the wire is, E→=IRLj The value of magnetic field due to the current i...
Q: How are LCDS are made? Describe its construction and technical specifications? What many different v...
A: A liquid crystal display or LCD is a combination of two states of matter, the solid and the liquid. ...
Q: Advanced Physics Question
A: Here, we apply Gauss's law to get the electric field and other variables by integration.
Q: 2. Three negative point charges lie along a line. Find the magnitude and direction of the electric f...
A: To answer: Find the magnitude and direction of the electric field this combination of charges produc...
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