H.W- Galculale the planer dlens/ty 1) Plane of BCc crystep str
Q: Silicon atoms with a concentration of 7x 1010 cm are added to gallium arsenide GaAs at T= 400 K. Ass...
A: Given, The concentration of silicon atom is added to Gallium arsenide, NA=7×1010cm-3 15% atoms the c...
Q: Find the inverse Laplace transform L-1{F(s)} of the given function. 8s2 F(s) = 28s + 294 - s(s? + 49...
A: Using partial fractions, we can write : F(s)=8s2-28s+294ss2+49=As+Bs+Cs2+49As2+49+Bs2+Cs=8s2-28s+294...
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A: Using colour coding of resistor we can get the resistance of given register. In colour coding, 1st c...
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Q: JC-7) Pions at Fermilab A burst of T+ mesons (pions) travels down an evacuated beam tube at Fermilab...
A: Given: v=0.92c, t0=2.6×10-8s, N0=50000, L=50m (a) The gamma factor is defined by : γ=11-v2c2=11-0.92...
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Q: 4. In an electron microscope electrons are accelerated by a 1500-V potential drop to a velocity of a...
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Q: The resistance of gold wire used in circuits is usually negligible compared to the components in the...
A: Given: Length,L=47.1cm=47.1×10-2mArea,A=1.7mm2=1.7×10-6m2Resistivity,ρ=2.35×10-8Ωm In an electrical ...
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A: When a system is in static equilibrium all the forces acting on it become zero along with the moment...
Q: In the figure particle 1 (of charge +9.37 mC), particle 2 (of charge +9.37 mC), and particle 3 (of c...
A: Given, Q1= 9.37 mCQ2= 9.37 mCQ3= Q
Q: 1. If the ball starts at rest in Item Number 9 and moved 1 revolution around the path in 10 seconds,...
A: Angular accelerationα. given, timet=10 sAngular displacementθ=2π
Q: Cite five examples on how relativity is applied and what is its use. Example: GPS (Global Positioni...
A: The real-life examples which are based on relativity are : Electromagnets - When a current is passe...
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A: If you hold a mirror at arm’s length and look at your reflection, what will happen as you begin to ...
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A: The travel of the electron beam on the screen of a CRT can be given as follows: The position of the ...
Q: 4. The star Procyon has an absolute magnitude of 2.65. The Sun has an absolute magnitude of +4.82. H...
A: Given,Absolute Magnitude of Procyon MP=2.65Absolute Magnitude of Sun, MS=+4.82
Q: The ratio of the effective density of states in the conduction band atEc+ 2kbT to the effective dens...
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Q: Silicon atoms with a concentration of 7x 1010 cm are added to gallium arsenide GaAs at T = 400 K. As...
A: Formula used : ni = sqrt(Nc×Nv) × exp(-Eg/2KbT) By putting given values we get answer.
Q: Calculate the resolution of the 2.4-m mirror of the Hubble Space Telescope at a wavelength of 0.5 × ...
A: Given Data The diameter of the mirror is:d=2.4 m The wavelength of telescope is: λ1=0.5×10-6 m The ...
Q: A set of current (I) and voltage (V) data is collected for a given circuit. The current is measured ...
A: From Ohm's law, we know V = I R V is Voltage , I is current and R is resistance.
Q: Q lwhat ahard Vatue A in the Wave function シャix Cohoose the answer
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Q: A bird takes 8.5 s to fly from position A to position B along the path shown in the diagram at right...
A: Given: Time taken by bird to fly, t=8.5 s Velocity at point A, v→A=4.4 m/s 31° S of E Velocity at ...
Q: 20 lbf 60° 0.8 ft
A: Stress.
Q: takes 15 A train lCOVing Stathun 7 east, than and min tu gu 30 miles 20 to gu min mires north reach ...
A: The train starts from station 7, moves for 30 miles to the east, in a time of 15 minutes, after whic...
Q: Q.20: In the adjacent figure, a very light rope is wrapped around a wheel of radius R = 3 m. The whe...
A: Very interesting problem of application of moment of inertia. Let's solve this problem by using Newt...
Q: Silicon atoms with a concentration of 7x 1010 cm3 are added to gallium arsenide GaAs at T = 400 K. A...
A: Given,Concentration of Silicon=7×1010 cm-3
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Q: 4. The star Procyon has an absolute magnitude of 2.65. The Sun has an absolute magnitude of +4.82. H...
A: This problem is based on the relationship between the difference of absolute magnitude and the ratio...
Q: A neutron star has a radius of 11.5 km and a mass of about 1.35M Calculate the density of this neutr...
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Q: Find the maximum torque on a 250-turn square loop of a wire of 25.0 cm on a side that carries 10.0 A...
A: Given that:- Number of turns, N=250 Current, I=10 A Magnetic field, B=1.9T Side of the square loop, ...
Q: 1. We define the product of operators by composition. That is, AB|) = A(B\v)). %3D Show that, for th...
A: Given that, AB|Ψ〉=A(BΨ) Now define the operator, U(t)=e−iωt
Q: Question 3 A4.0 ohm resistor is connected to a 12 volt battery in the circuit shown below. What will...
A: Given data:R=4 ΩV1=12 VV2=6 V
Q: A hot-air balloon has a volume of 2,387 m³. The density of the air outside the balloon is 1.176 kg/m...
A: Given that, The volume of air balloon, V = 2387 m3 The density of cold air outside the balloon, ρc ...
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A: Negative acceleration is referred to as retardation.When the velocity of an object drops, this happe...
Q: (a) Calculate the focal ratio. (b) Calculate the minor and major axes of the minimum size of seconda...
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Q: Silicon atoms with a concentration of 7x 1010 cm³ are added to gallium arsenide GaAs at T = 400 K. A...
A: Given,concentration of semiconductor =7×1010cm-3
Q: Qlwhat ahard Vatue A in the Wave function 14 ix? Cotoose the ansuet 27
A:
Q: To answer the questions below, it may be useful to think of your friend's car driving on a level roa...
A: 2. Given Length (x2) = 3.6 cm Acceleration (a) = 12.6 m/s2 Find the length of the spring...
Q: 1. Consider a receiver with a 4-dB noise figure and a 2-MHz bandwidth. If a carrier-to-noise ratio o...
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Q: WHAT????? A windmill spins at a rate of 15 rpm (Revolutions per minute). Its arms are 3 m long and i...
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts fo...
Q: All of the following statements will never be true about an object that is in equilibrium; except, ...
A: We need to identify the statement that can never be true about the an object that is in equilibrium ...
Q: Calculate the external latent heat of water. If 1 gm of water having volume of 1 cm³ occupies 1671 c...
A: To find- External latent heat of water=? Given- V1=1 cm3V2=1671 cm3P=1.013×106 dynes/cm2J=4.20 J/cal...
Q: A correctly calibrated spring scale records the weight of a 2-kg body as 17.0N at a location away fr...
A: Given Weight is W= 17.0 N Mass of body is m=2 kg Acceleration due to gravity is g=?
Q: In the pattern stabilization technique, the bandwidth of the dye laser is (580-660) nm and the dista...
A: The elapsed duration between the rising and falling edges of a single pulse is measured as pulse wid...
Q: Q1: calculate the mean free time and mean free path of an electron having a mobility of 1000 cm?/V.s...
A: Given, mobility μ= 1000 cm2/V= 0.1 m2/VT= 300 Kmn= 0.26 m0m0= 9.1×10-31 kg
Q: 2. Two balloons with charges of +3.37 µC and -8.21 µC attract each other with a force of 0.0626 Newt...
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Q: Describe Eulerian approach hence show that DV/Dt= dV/dt+ (V×∆)V is Euler's acceleration formula
A: Given Describe Eulerian approach hence show that DV/Dt= dV/dt+ (V×∆)V is Euler's acceleration formul...
Q: Explain "physical" physical dimensions? Defining your answer with physical terms?
A: Answer Dimension of Physical Quantities The unit of physical quantities can be written in many ways,...
Q: 4) For a laser resonator with two concave mirrors and only one pass of light, the value of C in the ...
A: R1= Radius of curvature of mirror 1R2=Radius of curvature of mirror 2L=Length of resonatorFor Two co...
Q: Suppose a marble rolls back and forth along a straight line, with a positive velocity indicating mot...
A: 2) The area under the plot of the velocity-time graph gives the displacement covered by the particle...
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