V1 V2 12V 9V R1 R2
Q: massed and uniform thickness but have Q. 6 : Two circular discs A and B have equal massed and unifor...
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Q: A laser provides pulses of EM-radiation in vacuum lasting 10E-12 s. If the radiant flux density is 1...
A: Given,t=10-12sFlux density =1020W/m2(c) λ=800nmLength of the pulse =ctL=3×108m/s×10-12sL=3×10-4m
Q: A spherical tank is full of water with total mass 10,000kg. If outside diameter is 2772 mm, the thic...
A: Given that,The total mass of the water, m=10,000 kgDensity of water, ρ=1000 kg.m-3Volume of water, V...
Q: QUESTION 3 Calculate the number of microstates of 5 identical particles in 8 single-occupancy states...
A: Given: n=5, g=8 For FERMIONS, the number of microstates is given by : WF=g!n!(g-n)!=8!5!(8-5)!=8×...
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A: Force is a vector quantity that is defined as the rate of change in momentum. It is measured in SI u...
Q: In an electric shaver, the blade moves back and forth over a distance of 2.0 mm in simple harmonic m...
A: We know that,The standard equation of SHM isy=A Sinωtwhere,y= displacementA= amplitudeω= angular spe...
Q: 3. Consider a plane with x, y and z intercepts of 10.05 Å, 6.70 Å and 3.35 Å in an a-Po simple cubic...
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Q: Given the following equation, verify if it is dimensionally correct: D = g.A Variable SI unit D (Dra...
A: Given, S.I unit of physical quantities are, Physical Quantity S.I. Unit Drag force (D) kg.m...
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Q: 5) A concave spherical mirror of 20 cm radius is to be used to project an image of a candle onto a w...
A: We can solve the problem using concepts of spherical mirror image formation. Here image must be form...
Q: 21.10 Three point charges are located as shown in the diagram. a) What is the electric field at poin...
A: Given, Charges are, QA=8.2μCQB=6.7μCQC=-8.2μC And distance between B to P is, x = 40(cm) = 0.4(m) di...
Q: Dran a accelerdtion Time graph from velocity-Time grapph below Velocity-Time Graph: 8 4 -4 20 30 4.0...
A: The velocity-time graph is given. To draw: The acceleration-time graph The slope of velocity versus ...
Q: A new Dutchman Day activity allows people to leap from the top of the Humanities building onto a gia...
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Q: A harmonic oscillator is in a state such that a measurement of the energy would yield either (1/2)ħw...
A: We know that Hψ=EψHψ0=E0ψ0Hψ1=E1ψ1we know that energy eigen value is given as En=n+12hωso, E0=hω2E1...
Q: An RC circuit has a 11 F capacitor and a 0.5 ogm resistor. If the initial charge stored on the capac...
A: This is a simple question of discharging of the capacitors. we will put it directly in the dischargi...
Q: Q. No 05: One end of an aluminum wires whose diameter is 2.5 mm is welded to one end of copper wire ...
A: Q.No:5 Given Aluminum wire diameter dAl = 2.5 mm Copper wire diameter dcu = 1.8 mm Current (I) ...
Q: c) The magnitude and direction of the velocities of two identical frictionless balls before they str...
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Q: The electric potential V in the space between two flat parallel plates 1 and 2 is given (in volts) b...
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Q: Let a particle of unit mass be subject to a force x- x3 where x is its displacement from the coordin...
A: Given, According to our guidelines We’ll answer the first 2 subpart of the question since the exact ...
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A: Whenever an object moves along a curved path it will experience a force towards the center of the pa...
Q: The SR-71 Blackbird is the fastest production plane capable of reaching speeds of more than Mach 3, ...
A: Given: Mach number of blackbird, Mx=3 Specific heat of Air, R=287 J/kg.K Specific Heat Ratio, γ=1.4 ...
Q: O Part 1: Magnetic Field Creation Which of the following will create a magnetic field? Choose all th...
A: The force acting on a charge particle in an electric and magnetic field is called Lorentz force. Lor...
Q: A charge of -36 µC is distributed uniformly throughout a spherical volume of radius 26.0 cm. Determi...
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Q: Three equal charges are located at the corners of an equilateral triangle. If the length of the side...
A: According to Coulomb's law, the electrical force between two charges is directly proportional to the...
Q: A piston in a gasoline engine is in simple harmonic motion. The engine is running at the rate of 3,6...
A: Given that : Angular Frequency, ω=3600 rev/min Amplitude, A= 5 cm The A...
Q: A thin-shelled hollow sphere of radius R has a uniform surface charge density σ. Fixed at its center...
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Q: The figure belows shows a closed tank holding air and oil to which is connected a U-tube mercury man...
A: Given, L1=4ftL2=0.5ftL3=1.75ft Oil density, ρoil=55lb/ft3 Mercury density, ρmercury=845lb/ft3 For th...
Q: (b) Now, apply Newton’s 2nd law to the Einstein figure and derive Equation (1). us= tan θ, where ...
A: (a) Let m be the mass Frictional force is acts opposite to the tendency of motion (f)
Q: A 1,350 kg package is dropped from a plane from a height of 760 meters. What is its potential energy...
A: Given that,Mass of package : m = 1350 (kg)The height : h = 760 (m)The acceleration due to gravity : ...
Q: 27. If k₁ and k₂ are the real and imaginary parts of the complex wave number k* for a dispersive med...
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Q: - Determine the maximum weight, W, of the hanging block B to maintain equilibrium of the system give...
A: Concept: To Determine the Maximum weight of Block B. In order to Calculate the Maximum weight of Blo...
Q: Part 2 Length vs resisitance length for only AWG 21 Resistance 40 140.679953 50 186.625194 60 216.99...
A: In general, the relationship between resistance R and length L is R=LσAwhere σ is ...
Q: Q. 40 A satellite is moving very close to planet of density (9). The time period of the satellite is...
A: To find-Periodic time (T)=?Given-Satellite is revolving close to the planetDensity of planet=ρ
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Q: Ex. 9: A particle executes SHM with amplitude of 10 cm and period of 10 s. Find the (i) velocity (i)...
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Q: 18. Find the Resultant Force using a Graphic Method 26° C = 300 # 15° A = 75 For extra credit, verif...
A: Force is a vector quantity which corresponds to the rate of change in momentum. It is also defined a...
Q: O. 29 : A string is compressed by 2 mm by a force of 8 N and a condenser is charged through a potent...
A: To find-Ratio of energy stored=?Given-Displacement (x)=2 mm=2×10-3mForce (F)=8NPotential difference ...
Q: Q.4: A 20.0V battery is connected across capacitors Cı=C6=3.0µF and C3= Cs= 2.0C2=2.0C4= 4.0µF. What...
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Q: A laser provides pulses of EM-radiation in vacuum lasting 10E-12 s. If the radiant flux density is 1...
A: (f) p=U/cU=energy , p=momentumdpdV=1cdUdVdpdV=ε0E2cWhere E2=2Iε0cdpdV=2Ic2=2×1020W/m23×108m/s2=2.26×...
Q: Evaluate the induced electric field E(Q) at the point Q due to a slowly time-varying current i(t) in...
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Q: Determine the capacitance and tolerance for the capacitors shown in the figure below. 821M
A: There is a standard naming or labelling convention for capacitors. In modern capacitors, the first t...
Q: (a) Work out the third even-parity normalized energy eigenstate of the simple harmonic ocillator in ...
A: The simple harmonic oscillator is a well with potential proportional to the square of the distance. ...
Q: Ex. 39 : Calculate the de Broglie wavelength of bullet moving with the speed 90 m/s and having a mas...
A: To find-De Broglie wavelength (λ)=?Given-Speed bullet (V)=90 m/sMass of bullet (m)=5 gm=5×10-3kg
Q: 4. Given the following vibration signal f(t)-DA/sin(wt)| a. Determine the fundamental frequency for ...
A: The fourier coefficient is given by A0=1L∫-LLf(x)dxL=Time period2 Frequency=1Time period
Q: A THERMAL FLUX OF 6x 10 STRIKES THE TWO MATER IALS AS Cm sec SHOWN BELOW. 『三 181 Mn Ta DEFECTOR Ham ...
A: Given, Thermal flux, ϕ0=6×106n/cm2-sec Flux scattering and absorption effect is given by, ϕ=ϕ0e-nx∑σ...
Q: b) Period and frequency are inversely proportional. Do you agree with this statement? Justify your a...
A: I strongly agree with the statement "Period & frequency are inversely proportional". However bot...
Q: Problem 3. Charge Metal Rod. An isolated very long metallic rod with a uniform circular cross sectio...
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Q: Ex. 10 : A body describe SHM in a path 0.12 m m/s. Find the period, also find magnitude of long. Its...
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Q: A laser provides pulses of EM-radiation in vacuum lasting 10E-12 s. If the radiant flux density is 1...
A: Light is electromagnetic radiation with a time-varying and space-varying electric and magnetic field...
Q: Ex. 29 : A light wavelength 6000 A. U. is 4 Find the 3' incident on a water surface of R.I. waveleng...
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For the circuit shown, solve for I2.
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