< 2,1 l Lx l 2,0 > Find the result of the expression
Q: A particle with charge q 1C and a long wire carrying current I- 3 A is on the zy-plane at the moment...
A: Given: The charge on particle is q=1 C. The current in the wire is I=3 A. The distance of point P i...
Q: A certain wire has a resistance of 100 Q. At what point along the length must the wire be cut so tha...
A: Resistance of a conductor is directly proportional to its length (L) and inversely proportional to i...
Q: A student is performing measurements with a hockey puck on a large merry go-roundwith a smooth horiz...
A: Part (a) The formula to calculate the net position vector of hockey puck is, r=r'+rr Here, r is the ...
Q: A metal rod 30 cm long expands by 0.075 cm when its temperature is raised from 0°C to 100°C. A rod o...
A: Solution: Consider that the third rod to be made of fractions ‘’ and ‘’ of the original rods as fo...
Q: e. The radial function for the 3s orbital in the hydrogen atom is given below: R3s = 27 /2 (27 – 180...
A: For 3s orbital l=0angular node=0radial node=2For radial node:R3s=0So, R3s=227Z3a03/227-18σ+2σ2e-σ3=0...
Q: ► Pick-up Coil : What happens to the brightness of the bulb as you (a) increase the rate of the bar ...
A: (a) as we know brightness is determined by the intensity,I of the lightI =Powerarea=emfxcurrentareae...
Q: 15. Block A with a mass of 2.0 kg is moving to the right at 5.0 m/s. It collides with a block B with...
A: Given, Mass of block A, mA=2 kg Velocity of block A before collision, vA=5 m/s to right Mass of bloc...
Q: The flow through a ½ in diameter pipe is 3 GPM with a pressure drop of 4 PSI. What would the pressur...
A: Diameter of first pipe is D1=1/2 in=0.5in Pressure drop P1=4PSI Diameter of second pipe is D2=2.0 in...
Q: LEE’S DISC Experiment I want Analysis for this graph about the relation between Time and Temperatu...
A: Given, Temperature Vs time graph
Q: The figure below shows an electrical motor. Mechanical horsepower developed SA Electrical power appl...
A: Given:V=120 VI=5 At=10 min or 1060hrs
Q: The magnetic flux through a metal ring varies with time t according to 5(at3 – bt?)T m², with a = Pg...
A: Given that,The magnetic flux (φB) = 5 (at3 - bt2) T.m2a = 1.00 s-3b = 6.00 s-2The resistance of the...
Q: *13.1-8 Momentum of a Photon in a Gaussian Beam. (a) What is the probability that the momentum vecto...
A: Here,Gaussian Beam is given in 3-D as: ∇2E-n2c2∂2E∂t2=0The solution of this wave equation is plan...
Q: LEE’S DISC Experiment I want Analysis for this graph about the relation between Time and Temperatu...
A: Given, Temperature verses time graph
Q: 120 E 90 60 Steam Water + steam 30 Water в Ice + water -30, 0. 500 3 000 1 000 1500 2000 2500 Ice 62...
A: This is a simple diagram depicting phase transition and temperature change from -30° C to 120° C ; ...
Q: A 16-g mass is moving in the +x-direction at 30 cm/s, while a 4.0-g mass is moving in the –x-directi...
A: initial momentum=(16*30)+(-4*50)= 280 g*cm/s final mass=M=16+4=20 g
Q: The segment of wire in the figure carries a current of I=8.00 A, where the radius of the cireular ar...
A: Magnetic field at the origin:B =μoI4πRSinθ =12x10-7x84x3x4x0.01Sin90° =20x10-6=20μT
Q: Solve the following problems. Show your solution using the GRESA method.
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question ...
Q: Discuss the advantages of using ultrahigh-field magnets in experiments in biomolecular NMR spectrosc...
A: To discuss the advantages of ultra high field magnets is explained below.
Q: solid sphere hollow 3a За D *o i a 3a -3a a 2a За -3a katı küre 3a boşluklu küre 3a The sphere on th...
A: Concept used: Gauss law is used to calculate electric field for equipotential surfaces. Drawing a g...
Q: A single capacitor, C, is initially chargedwith Qigiven. A dielectricis then inserted; the dielectri...
A: initial capacitance = Ci = C, let initial voltage Vi = V initial energy = Ei = 1/2 X CX V^2 = (Qi)^2...
Q: Two long straight aluminum wires, each of diameter 0.40 mm, carry the same current but in opposite d...
A: Given, Diameter of the wire, d=0.4 mm Length of the wire, h=0.5 m Due to the current carrying wire...
Q: Q factor of a violin is 1000.find the number of vibrations executed by the string before its energy ...
A: Given, Q factor=1000 and its energy comes to 37% of its initial value = 1/e times. so, energy becom...
Q: The two most prominent wavelengths in the light emitted by a hydrogen discharge lamp are 656 nm (red...
A: Given The wavelength of red light = 656 nm The wavelength of Blue light = 486 nm Diffraction ...
Q: Advanced Physics Question
A:
Q: The base of an automobile jackstand forms an equilateral triangle of side length 13 in. and is cente...
A: Given Force (F) = 780 lb Length (b) = 13 in Height (h) = 20 in
Q: The segment of wire in the figure carries a current of l=6.00 A, where the radius of the circular ar...
A: Given data:I=6 AR=3 cm=0.03 m The Magnetic field at the origin due to two straight wires is zero. No...
Q: How does the energy of a lightning strike vary with the height of the clouds from the ground?Multi L...
A: Given:- The energy of a lightning strike vary with the height of the clouds from the groun...
Q: Which of the following is TRUE? O a. Ethics oare not fixed but always changing. O b. Ethics are fixe...
A: Ethics are not fixed but always changing.
Q: A 0.50-kg block slides across a table top with an initial speed of 20 cm/s and comes to rest on a di...
A: v^2-u^2=2as u=20 cm/s=0.2 m/s m=0.5 kg s=0.7 m v=0 0-(0.2^2)=2*a*0.7 a=- 0.285714286 m/s^2
Q: Tommy, wha has a mass of 30kg sits 4.0 meters from the center of a merry go round that is rotting wi...
A: Given that,T=10 secondsω=2πTthen, ω=2π10=0.62 rad/sec
Q: Calculate the coefficient of linear expansion a for a 11.0 m metal bar that shortens by 0.500 cm whe...
A: Given: Initial length L0=11.0m Change in length is ∆L=0.500cm=0.500*10-2m. Initial temperature Ti=25...
Q: Explain the working of Chart type recorder with a neat diagram.
A: A chart recorder is an electromechanical device that records an electrical or mechanical input trend...
Q: A 60.0-cm length of wire carries a current of 10.0 A. It is bent into an equilateral triangle loop a...
A: Given that,Current I=10.0 ACircumference of triangle=60 cm=0.60mMagnetic field, B=0.750Tthen, Side o...
Q: Under the action of its stern and starboard bow thrusters, the cruise shiphas the velocity vB = 1m/s...
A: Given: VB=1 m/sw=1 k^=1×π180k=π180k rad s
Q: Two identical charged metal balls with in masses m1 = m2 = 0.2 kg each are at a certain distance fro...
A: Electrostatic energy: When the test charge q1 placed in the medium it is having its own electric fie...
Q: A charged particle moves into a region of uniform magnetic field, goes through half a circle, and th...
A: Given, Mass of proton,mp=1.672×10-27kgMass of electron,me=9.11×10-31kgCharge,Q=1.602×10-19CTime,t=13...
Q: Convert the information given in the accompanying table from U.S. Customary units to SI units. Refer...
A: Given: To convert the information to SI units as,
Q: A proposed embankment fill requires 5500 m3 of compaction soil. The void ratio of the compacted fill...
A:
Q: Find the geometric series for the sunlight that pass throughthe windows ofparallel double glass if e...
A:
Q: A long solenoid has 100 turns/cm and carries current i. An electron moves within the solenoid in a c...
A: Given that,Number of long solenoid (N) = 100 (turns/cm)The radius of circle (r) = 2.30 cmThe speed o...
Q: A 40 kg box initially at rest is pushed 20.0 m along a rough, horizontal floor with a constant appli...
A: The mass of the box is 40 kg. Let m=40 kg. The applied force, F=170 N is applied at an angle of 36.9...
Q: Consider the long (L> b) cylindrical shell of inner radius a = R and outer radius b = 3R as shown in...
A: Given, Permeability of free space,μ0=4π×10-7T.m/ARadius,r=b-a=3R-R=2R=4cm=4×10-2mCurrent,I=1A We hav...
Q: (1 0 3 Inertial tensor a body in the Cartesian coordinate system is equal to ÎI = I 2 2 1.If the з 1...
A: K =12IPω2here IP = principal moment of inertia the principal MOI is formed by the diagonal elements ...
Q: A point on the rim of a rotating flywheel changes its speed from 1.5m/s to 9 m/s while it moves 6m. ...
A: Given Velocity v1 = 1.5 m/s Velocity v2 = 9 m/s Distance (S) = 6 m Radius (R) = 1 m
Q: A rectangular coil of 60 turns, dimensions 0.100 m by 0.200 m and total resistance 10.00, rotates wi...
A: Given DataN=60Area=0.1×0.2=0.02R=10Ωω=30 rad/sB=1 Tthe torque exerted by the magnetic field on the c...
Q: A charged particle moves into a region of uniform magnetic field, goes through half a circle, and th...
A: From figure,The charged particle enters downward in the regionwhereas the magnetic field is pointed ...
Q: ng was 2 mA. How much heat is dissipated ng? Give your answer in mJ.
A: Given: To find the heat which is dissipate in the resistor as,
Q: 12. If 1.0 m of concrete weighs 5.0 x 10* N, what is the height of the tallest cylindrical concrete ...
A: Given The volume of concrete (V) = 1.0 m3 Weight (F) = 5.0×104 N Compress...
Q: A long cylinder of radius 150 mm and at an initial uniform temperature of 530 ° C is suddenly expose...
A: Given that:R=150 mm=0.15 mTi=530°CT∞=30°Ch= 380W/m2k=200 W/mkα=8.5×10-5 m2/sτ=265 sec
Q: The magnetic flux through a metal ring varies with time t according to Pg = 3(at3 – bt²)T · m², with...
A: The magnetic flux through the metal ring is ϕB=3(at3-bt2) T.m2 The value of a is 3 s-3 and the valu...
< 2,1 l Lx l 2,0 > Find the result of the expression
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