Q#04. Calculate the number of atoms per unit area in (100), (110) and (111) planes of in bcc crystal with the lattice parameter of 2.5 angstrom.
Q: Consider two objects with m1 > m2 connected by a light string that passes over a pulley having a ...
A:
Q: People who do very detailed work close up, such as jewellers, often can see objects clearly at much ...
A: Image distance must be equal to the retina to lens distance. So the image distance is 2cm. The heigh...
Q: Semiconductors and diodes
A: Note: As per the policy, only the first three subparts will be solved. If you want the solution to o...
Q: Question: If the position of a particle is given by x = (18t – 3º) m, where x is in meters and / is ...
A:
Q: Image
A: Part (a) The electronic configuration of the ground state of the sodium atom is 1s2 2s2 2p6 3s1.
Q: I need help
A: y1=Asin(kx-ωt)y2=Asin(kx-ωt-2π3) yres=Aressin(kx-ωt+θ) -------------eqn(1) phase difference betwee...
Q: Plz explain
A: Introduction: When the body does not gets displaced with time, the velocity is said to be zero. So, ...
Q: 2a. A moving car rolls up a hill until it stops. Do this problem for a system that consists of the c...
A: (2a) Given: The diagram is as follows: Introduction: Friction is a force between two surfaces that ...
Q: A river is moving east at 4 m/s. A boat starts from the dock heading 30° north of west at 7 m/s. If ...
A: Part (a) Given: The velocity of river due east is vr=4 m/si^. The angle made by boat is θ=30∘. The ...
Q: A charged particle of hMass M length ? = 25.5 cm and spun in circular motion with a = 7.85 rad/s. No...
A: Let us resolve the mass of particle and electric field into their corresponding horizontal and verti...
Q: Choose true or false for each statement. O If the electric field near a point charge points away fro...
A:
Q: Calculate the effective mass m* of electron with the momentum k- G/2 in a weak periodic potential U(...
A: We have given that E(k)=Em-ħ2q22m* Let us have an external force F is applied to electron in the ba...
Q: During trials of a new submarine, its speed is measuredwith an underwater sonar gun anchored to the ...
A: Given During trials of a new submarine, its speed is measured with an underwater sonar gun anchored ...
Q: Find electric field due to dipole in axial line when the distance between charges is‘d/4’
A: Given: The distance between the charges s = d/4.
Q: Question No. 03 Using follawing Maauell's equitiom: + ƏD, prove that v.D=8 V× H Jf ニ
A: The results required are: 1) The divergence of curl is always zero. 2) The continuity equation (...
Q: Maxwell XW
A: INTRODUCTION :Maxwell’s equations, four equations together, form a complete description of the pro...
Q: A wire of volume density ρ is tapered so that its cross-sectional area varies according to: A = 1.00...
A: Conceptualization To calculate the relationship of the wave speed as a function of position The wa...
Q: Estimate factorial effect of AC? а. 0.3 b. -0.6 С. -0.3 d. 0.6
A: -0.6
Q: Circular curve of highway coefficicent of static fricition
A: Given: A. The traffic moving velocity is V. The radius of the circular highway is r. B. The initial ...
Q: What is the diameter of the Sun in Miles? The actual diameter of the Sun more like 865,000 miles. Wh...
A: I=12finger width =0.25inches = (0.25×0.0254)m=0.00635mx = arm length = 28 inches =(28×0.0254...
Q: Which of the following 85.0 g samples contain the greatest number of atoms? Zinc zicronium gold yttr...
A:
Q: A 50 g of copper calorimeter contains 250 g of water 20 °C. How much 6team must be condensed int0 th...
A: The mass of the copper calorimeter is, mc=50 g=0.05 kg. The mass of the water is, mw=250 g=0.250 kg....
Q: A spec of dust with a static charge of +2 Coulombs is in between the plates of a parallel plate nega...
A: The magnitude of the charge is, q=2 C. The electric field in the capacitor is, E=2200 V/m. The dista...
Q: The average reflected power is equal to the average incident power, diminished by a multiplicative f...
A: The expression for the average incident power Pi can be written as, Pi=V∘+22×Z∘ ...
Q: Image
A: Given: Inter nuclear Distance t= 1.275 4°h=6.626×10-34 J sForce constant (K) = 491.8 N m-1Relative ...
Q: 2C 2C A -2C point charge is placed at point A. Which vector describes the resultant force? up O down...
A: Let Q denotes the two identical charges, q denotes the charge of the test charge at point A, F denot...
Q: A canister with thin metal walls is immersed in water with temperature T. (See figure.) Initially th...
A: (a) Consider gas inside canister is ideal, Therefore by ideal gas equation- ⇒PiVi=NkTandPFVF=NkT⇒PiP...
Q: part A) A proton begins at the negative plate of a parallel plate capacitor. The plates are separate...
A: Hello. Since you have posted multiple questions, we will solve the first question for you. If you wa...
Q: 60° В ctric flux through the rectangular surface show gnitude of the electric field in N/C?
A: Given: Electric flux, ϕ=28 Nm2/C Length A=8 cm B=40 cm angle=90-60=30 degree
Q: For an infinitely long conducting cylinder of radius a, with its axis coincident with its z-axis, th...
A: The Laplacian equation can be re-written using the Laplacian operator form in cylindrical operator a...
Q: (a) Find the total capacitance of the combination of capacitors in Figure 19.33. (b) If there is a p...
A: Given: The diagram given is as follows: Introduction: Capacitance is the ratio of the amount of ele...
Q: Find the magnitude of the acceleration (in m/s<) for an electron in a uniform electric field with a ...
A: The force experienced by electron in electric field is F=-eE where e=1.602x10-19 C. So mea=-eEa=-eEm...
Q: A transverse standing wave is set up on a string that is held fixed at both ends. The amplitude of t...
A: (a) Let a denotes the distance of the first antinode from the end of the string, λ denotes the wavel...
Q: Ball A is released from rest at height 99meters at the same time that a second ball B is thrown upwa...
A: Given data; Initial velocity is u=0. Initial displacement s0=33 m. Final displacement s=99 m. Accel...
Q: The Clausius-Clapeyron relation 5.47 is a differential equation that can, in principle, be solved to...
A: Using the Ideal gas law, PVg =RTVg =RTP According to Clausius-Clapeyron equation, dPdT =LT∆VdPdT =LT...
Q: A mass m with speed v approaches a stationary mass M. The masses bounce off each other without any l...
A: Let masses m and M have coordinates x and y respectively and initial velocities u1 =v , u2=0. The ...
Q: The force needed to maintain a constant velocity of 0.8 m/s on air track is found to be 0.005 N. The...
A: Given data: The velocity is v=0.8 m/s. The force is F=0.005 N. The area of the cart is A=0.05 m2. T...
Q: A ray of light is incident on a glass prism (n = 1.5) with an angle of incidence 0, = 40°. The ray e...
A: First option is the correct answer
Q: In the shown figure, let m1 = 1 kg, m, = 2 kg, k = k3 = 100 N/m and k = 200 N/m. %3D (a) Write the e...
A: Let the equilibrium positions of m1 and m2 be x0 and y0 and the extension be x and y. The force on m...
Q: What is the capacitance of a pair of circular plates with a radius of 7.0 cm separated by 3.2 mm of ...
A: The formula to calculate the area of the plates is given by A=πr2......................................
Q: A particle of mass m is subject to an attractive central force k F(r) = For which values of the cons...
A: F(r)=-∂V∂rV(r)=-∫F(r) dr =∫kr3 dr =k∫drr3=-kr2lagrangian of the system will be given byL...
Q: 3.) Examine the following graph of Fatee VS r: elec o Determine the charge on the spheres (q) (assum...
A: Given : From graph r = 0.15m F ...
Q: Fill in the blanks using the words: right, left, up or down
A: The component wise electric field due to both charges at A are drawn in the figure below. As can be...
Q: what is the total travel time TTT for 3 levels building requires if the the building Hight is 15 m, ...
A: 25 seconds
Q: Question: A car moves around a circular path of a constant radius at a constant speed. Which of the ...
A: 1. Although the speed ( magnitude of the velocity) of the car is constant but velocity of the car is...
Q: Really stuck on this question for hours Question in image. Thanks for your help :)
A: Given, Initial velocity is 2m/s and acceleration is 1 m/s2
Q: 1 3 4 A B C D The figure above shows four very thin parallel planes of charge with equal separation ...
A: The electric field on either side of a plane carrying uniform charge density is given by gauss's law...
Q: (a) Verify that work input equals work output for a hydraulic system assuming no losses to friction....
A:
Q: Question: A car travelling at 20.0 m/s is 30.0 m from a wall when the driver applies the brakes. The...
A: Given that,Initial velocity, u=20 m/sDistance, S=30 mwe know that,S=ut+12at2⇒30 m=20 m/s×2 s+12×a×2s...
Q: How does the NA of a microscope compare with the NA of an optical fiber?
A: This is a problem related to optics. NA (Numerical Aperture): The NA of an optical system is a dim...
Q#04. Calculate the number of atoms per unit area in (100), (110) and (111)
planes of in bcc crystal with the lattice parameter of 2.5 angstrom.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images