Exercise No 3 Lab. A uniform bar ÁB weighing 500KN, is fastened bya frictionless pinto a block weighing l00kN as shown in figure. At vertical wall the Mua=0.268 while under the block the Mblock=0.20. Determine the force Pneeded to start the motion to the wll right. W500ky bar all Do. e = 45° block Molock= 0.2 FN
Q: Derive the following dispersion relation of the 2-dimensional square lattice: Eck. k)= -zt, cos (k,…
A: Solved below with proper explanation
Q: 1) Consider the Atwood Machine problem, but now with the pulley, of mass m' and radius r, being…
A:
Q: Advanced Physics Half of the region between concentric semiconductor spheres with inner radius a=3mm…
A: GIVEN:- Half of the region between concentric semiconductor spheres . inner radius a=3mm…
Q: Spring cop watch he calculates the time period of oscillation. If he wishes to calculate the…
A: A mass oscillating on the end of an ideal spring performs a simple harmonic motion (SHM). This mass…
Q: There is a cylinder of length and radius . Its two circular ends are held at zero potential while…
A: Solution: Consider a hollow cylinder of l and radius R and assume it carries uniform surface density…
Q: Five cylindrical wires are made of the same material. Their lengths and radii are: Wire 1: length e,…
A:
Q: Calculate the distance of the 30th bright band in biprism experiment, if the distance of 15th…
A: The expression for the fringe width is β=λDd ................................................. (1)…
Q: 1) Starting from the expression for the total differential dV in terms of T and p, show that…
A:
Q: PS Find normol modes : 82.+ 2* 2
A:
Q: A small car of mass 2000-kg reared a stalled truck of mass 3000-kg on a straight road. The two…
A: Friction force chapter, collision based numerical.
Q: The total mass of a rod of length L meters is M kilograms. The linear density at a point x meters…
A:
Q: Explain the physical interpretation of the four Maxwell relation. (Explain individually)
A: Maxwell equations are ∇·D =ρ ( where D is electric field displacement vector and ρ is volume…
Q: th of two sound notes in air 80 m and 177 80 m. Each note produces are 175 4 beats per second with a…
A: To find-Velocity of sound (V)=?Given-λ1=80177 mλ2=80175 mNumber of beats produced (n)=4 with the…
Q: A small car of mass 2000-kg reared a stalled truck of mass 3000-kg on a straight road. The two…
A: Given Data The mass of the small car is:m=2000 kg The mass of the truck is:M=3000 kg The speed of…
Q: Could you please give reasons as to why you choose those answers. Can you have as many…
A: Can you have as many protons and neutrons as you want in each energy level of the shell model?…
Q: (b) LEEDS0370 A hammer thrower holds a mass of 4 kg attached to a wire, and spins around so that the…
A: Given, m=4 kgT=1s
Q: Q2: A polygonal gap between flat plates in the water and randomly there are air bubbles. If 18…
A: To find the fringes in same thickness of water if 18 fringes are found in bubbles
Q: 1. The absolute acceleration vector of mass m is given a = (Lösin@ + 2Ló cos 0)sz + (Lỡ – Lở cos0…
A: Given: as= Lϕ ..sinθ + 2Lϕ.θ. cos θs^2+Lϕ .. -Lϕ.2 cos θ sin θs^3 -Lϕ.2+Lϕ.sin θ2s^1
Q: A 20.0kg crate is subjected to a constant force of 100 N as shown in the figure. When the distance…
A:
Q: In this problem we are going to design an electric generator by rotating the magnet instead of the…
A: The given question has 5 sub-parts. As per Bartleby policy, we will answer the first 3. Kindly…
Q: A subway train travels between two of its station stops with the acceleration schedule shown. (a)…
A: Concept: In this Particular Question we will use the concept of Newton's Law of Motion. Here, we are…
Q: Consider two electrons in an atomic P state in the absence of any external field. What are the…
A:
Q: Plot all lower order Feynman diagrams for the following processes: a) ий — ий b) v, → W+w-
A: a) uu¯ → uu¯
Q: 1.1 A 50.0 g aluminium disk at 300 °C is placed in 200 cm of ethyl alcohol at 10 °C, then removed…
A: Given: Mass of aluminum disk, ma=50 g=0.05kg Temperature of aluminum disc, ta1=300 °C ta2=120 °C…
Q: Select the correct answer. The acceleration of a truck in motion is given by alt) = 38-2 m/s2. The…
A: Given, the acceleration of the truck is a=3t2-2m/s2 the velocity of the truck at point A is v=3m/s…
Q: An electron is placed in an xy plane where the electric potential depends on x and y as shown in the…
A: To find the force on the electron moving in my plane in a potential described by the graph above
Q: Can you explain why 8/3 lambda is condition for nearest minima.
A: Given, Three coherent point sources
Q: Select the correct answer. John is practicing for a 100 m race. If the acceleration he can generate…
A: Solution:-Given thata(t)=t4 m/s2s(t)=100 m
Q: Find the electric field intensity due to the potential. V = e ^ (- r) * cos theta * cos 2 theta .
A: The electric potential is given by the relation V=e-rcos2θcosθ Electric field is defined to be the…
Q: 1. Let Ē = 400åx – 300đ, + 500å, in the neighborhood of point P(6,2,-3). Find the incremental work…
A:
Q: 1- Prove the following relations: (1 – 2xt + t2) ag = (x - t) g(x, t) (1) at ag (1 - 2xt + t2)- = t…
A: Given: The following statements needs to be proved, a.(1-2xt+t2)∂g∂t=(x-t)g(x,t) b.(1-2xt+t2)∂g∂x=t…
Q: Q/ Derive the expression For Hx, Hy , Ex, Ey inside rectangular wave quide with Tm mode of propaged?
A:
Q: Arectangular plate is supported by three cables as shown. Knowing that the tension in cable AC is…
A: Given, A rectangular plate is supported by three cables
Q: A body oscillates in a simple harmonic motion along the X axis. If the position changes with time…
A: The problem is based on the concept of wave mechanics. To solve this above equation, we have to…
Q: A small car of mass 2000-kg reared a stalled truck of mass 3000-kg on a straight road. The two…
A:
Q: Photons of wavelength 510 nm are incident on metal. The most energetic electrons ejected from the…
A:
Q: Generalization please
A: A binocular is an optical instrument which uses a lens or a combination of lenses in order to see…
Q: Q1: 1-Draw and explain Diffraction Grating. 2-Determine the angular positions of the first- and…
A: The problems are based on the concept of diffraction grating. The diffraction grating is an optical…
Q: The angular diameter and distance of the Moon are 31 minutes of arc and 38400 km. Find the linear…
A: When studying celestial objects in the sky astronomers use angular distance rather than their actual…
Q: Find the number of molecule per unit volume of oxygen at N.T.P. (Mass of oxygen molecule = 5.313 ×…
A: To Find-No. of molecules (n)=?Given-Mass of oxygen molecule (m)=5.313×10-26 kgR.M.S. speed (C)=461.2…
Q: Att = 0, a projectile is located at the origin and has a velocity of 20 m/s at 40° above the…
A:
Q: Plot a face-centered cubic lattice primitive cell and write its three primitive vectors.
A: To Answer : Draw FCC primitive cell Write its three primitive vectors
Q: What is the polarization loss factor when a linear polarized antenna receives a ?circular polarized…
A: Given: Linear polarized antenna receives circular polarized. Polarization loss factor needs to be…
Q: Please finish D and E.
A: The electric field vector is E→=ρLρz2ε0ρ2+z232az^ (D) The electric field vector at point P…
Q: In a biprism experiment distance of 20th bright band from the centre of the interference pattern is…
A:
Q: Select the correct answer. John is practicing for a 100 m race. If the acceleration he can generate…
A: Solution:-Given thata(t)=t4 m/s2s=100 m
Q: electron drops from conduction band minimum to top of valence band in GaP, a direct bandgap…
A: Given Data : GaP direct band semiconductor Energy bandgap, Eg = 2.3 eV To Find : Kind of photon…
Step by step
Solved in 3 steps with 3 images