electromagnetic waves.
Q: a) Two narrow slits, separated by 2 mm are illuminated by light of wavelength 588 nm from a sodium l...
A: Young's double-slit experiment: let the two slits separated by the distance d, the slits and the scr...
Q: 5) An electron is moving, in a straight line, through a magnetic field, which of the following is tr...
A: Here, the electron is moving in straight line So moving charge creates the magnetic field. Ma...
Q: Suppose you stand with one foot on ceramic (k=33 W/mK) flooring and one foot on a wool carpet (k =0....
A:
Q: Find the force exerted on Q2 and Q1 by Q3? Where a charge of Q1 = (5×10–6 C) at p1(1,2,3), a charge ...
A: The formula to calculate the force exerted between two charges is F=kq1q2r2 where F is the force ex...
Q: dimensions. Compare the buoyant forces on the blocks. Which of the following statements is true? B A...
A: here it is clearly written that they have the same weight , so let us consider block A 1st weight of...
Q: A rocketis caused to ascend vertically from the ground with a constant acceleration, a. At a time, t...
A: Since we answer only answer up to 3 sub-parts, we'll answer the first 3. Please resubmit the questio...
Q: Show all working explaining detailly each step.
A: Solution: a) A simple harmonic motion(SHM) is a special type of periodic motion in which the restori...
Q: A point charge q1 = 4.7 uC is located at the origin, and another point charge q2 = 1.1 uC is located...
A: The electric potential due to a point charge can be given by the relation given below. V=KQr Where, ...
Q: In constant pressure and volume, what is the relationship of mass and temperature and why?
A: from ideal gas equation,PV=nRTif P and V is contantthen,nRT=constantT∝1nn=mMwhere m is massM is mola...
Q: we determined the power required to move 30 people, with an average mass of 61 kg per person, betwee...
A: Here we have to evaluate a power plant requirement of coal to generate a total energy of 660 GJ Pow...
Q: Some nuclides are easier to make fission than others. What is the reason behind it?
A: The term nuclear fission, it is the partition of the heavy atomic nucleus, like as of Uranium or P...
Q: On a square wireframe with side length a in empty space, there is a linear charge density ρl. Write ...
A:
Q: A 5 kg sticky mass is moving at a constant 2 m/s towards a rod that's fixed on its right side, actin...
A: m=5 kgv=2 m/sIrod=20 kgm2r=0.3 mI=(20+mr2)
Q: A capacitor is made with seven metal plates connected and separated by sheets of mica having a thick...
A: (a) Draw the circuit diagram as below. Calculate the capacitance. C=ε0εrAd=8.854×10-12 C2/Nm2625×10...
Q: Determine the allowed angular momenta of a particles in the decay of 24'Am to the ground and first t...
A: The radioactive element Americium has a half life of 432 years years, and is a good source of alpha ...
Q: Use GFSA (Given, Find, Solution, and Answer) on the given space below. Encircle your final answer, w...
A: Electric flux through a spherical Gaussian Surface is given by, ϕ=qε0q is the surrounding chargeε0 f...
Q: A tightly wound circular coil has 50 turns, each of radius 0.10 m. A uniform magnetic field is turne...
A:
Q: 12. Figure shows a non-conducting ring of uniformly distributed charge of q2 and a point particle qı...
A: Given that: VP =0
Q: Subject: thermodynamics if 15m3 of atmospheric air at 15degress centigrade temprature are compressed...
A: We take advantage of the fact that the amount of gas is constant and use Charles's law and Boyle's l...
Q: If V (x, y) is the electric potential at a point (x, y) of the xy plane, then the level curves of V ...
A: Equipotential surface is that surface on which potential remains same at each point. i.e gradient of...
Q: What is blackbody radiation?
A: Given, Blackbody radiation
Q: Shown below 1s an electric dipole with equal charges +Q and-Q separated by a distance d. The dipole ...
A:
Q: A diver makes 2.5 revolutions while diving from a 10 m high diving platform to the water. Assuming ...
A: Given: The height of the diving platform is y = 10 The number of revolutions diver makes is n = 2.5 ...
Q: v.Ẽ = 0, (7.6a) V xẾ = - jøµÃ, V.à = 0, (7.6b) (7.6c) V xà = jwe,Ẽ. (7.6d) CHAPTER 7 PLANE-WAVE PROP...
A: The Maxwell's equation are given in the differential form as ∇→.E~=0∇→×E~=-jωμH~∇.H~=0∇×H~=jωεc E~f...
Q: Prove that gn = g? + g + 2 for all n 21 is able to satisfy the recurrence relation equation gn = gn-...
A:
Q: Convert ( 25 x 10° gram/cm* to kg/m*).
A: Given: Unit conversions are as follows: 1kg=1000g 1m=100cm
Q: Application of Heisenberg uncertainty principle particle in a box
A: Let's assume that the mass of the particle is m and length is L to the 3-D box and it is easy to mov...
Q: What is neutrino oscillations?
A: Neutrinos exhibit the properties of a particle as well as a wave. Neutrinos are neutral leptons. It ...
Q: Find the radiation dose in Gy for: A 10-mSv fluoroscopic x-ray series.
A: To find the sievert from Gray and vice versa:We can use, Gy=SvRBEWhere, Sv is SievertGy is Grayand R...
Q: How the first equation became to the second equation?
A:
Q: College Physics Question
A: (a)(i) The velocity in spherical coordinates:v=r˙r^+rθ˙θ^+rsinθϕ˙ϕ^The kinetic energy is:T=12mr2θ˙2+...
Q: The formula d rt models the distance d traveled by anobject moving at the constant rate r in time ...
A: We have the given expression of, d=r×t here, d is the distance, r is the rate t is the time Now, ...
Q: Picture required Axes required Answer must includecorrect units
A:
Q: Breakdown for sake of understanding
A: Given that: Length of the circular, L=2.5 mv=4.5×107 m/sq=1.6×10-19 C
Q: Look for voltage drops on each resistor and power on each resistor. Provided pictures are for the d...
A: The circuit can be redrawn as below,
Q: Why do leptons have integral charge while quarks have fractional charge?
A: Answer given below:
Q: The decay mode of the positive tau is τ+→μ++ vμ + v-τ . The τ+ is the antiparticle of the τ- .Verify...
A: The decay mode of the τ+ is given by: τ+→μ++vμ+v¯τ
Q: U:12) On a square wire frame of side length a in empty space, there is pi linear charge density. Cal...
A: The electric potential at a specific point is given by; work is done to bring the charge from the in...
Q: There is one base pair for every 0.34 nm of DNA, and the total contour length of all DNA in a single...
A: Given, Given, Length of single human cell is 2m and base pair is 0.34 nm
Q: Round off only in Final answers! Two decimal only I'll rate!
A: Given data- Mass M=10 kg m=2.23 kg Expansion x=18.37 cm x=0.1837 m ...
Q: On a square wireframe with side length a in empty space, there is a linear charge density ρl.Calcula...
A: The electric potential at a specific point is given by; work is done to bring the charge from the in...
Q: DEA agents watch drug smugglers load cocaine onto a fishing boat in a Mexican river to transport it ...
A:
Q: The current density inside a long, solid, cylindrical wire of radius a = 2.4 mm is in the direction ...
A: Given that,Radius of cylindrical wire (a)= 2.4 mmRadial distance =rAs we know that, ...
Q: Show all working explaining detailly each step. aNSWER B
A: Given: A light platform is supported by two identical springs each having spring constant as mention...
Q: What is recessional velocity and how is it calculated?
A: Definition: Recessional velocity is the speed at which astronomical objects move away from the obser...
Q: 2. A scaffold of mass 60 kg and length 5.0 m is supported in a horizontal position by a vertical cab...
A: We have to understand the problem actually.
Q: State the types of resistor colour band in use and hence determine the colours of the following resi...
A: Given: We assume that all the resistance are 4 band resistor.then:(i). K39±10%K39 means 390Ω, and...
Q: Show all working explaining detailly each step.
A: The string has a mass m attached to itWhen it is pulled aside and released, it starts to oscillate a...
Q: The time-independent wave function of a particle of mass m moving in a potential V =dxisma?a being a...
A: Given, v(x)=α2x2ψ(x)=e-mα22h2 x2-h22md2ψdx2+v(x)ψ(x)=Eψ(x)putting the value we get-h22md2e-mα22h2 x2...
Q: Show all working explaining detailly each step. Answer c(i) & (ii)
A:
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