For the spherical polar coordinates (r,theta,phi) prove that their unit vectors are mutially orthogonal?
Q: solve the question given in the image asap.
A: Given Data:- & & & By the strain gage rosette relation Substituting value ...
Q: One mole of an ideal gas with the molar heat capacity at constant volume Cv=3R/2 goes through proces...
A: Internal energy of an ideal gas is a function of temperature only. The ideal gas equation is PV=n...
Q: A simple pendulum oscillates with a period of 4.22s. What is the length of this pendulum in units o...
A: Given that, Simple pendulum havingTime period , T=4.22 sWe know that,T=2πLgwhere, g=9.8 m/s2
Q: An optimization specialist studied a factory's existing processes and work-flow to implemented new e...
A: The productivity function is given as: Pt=-2t3+34.2t2+5t The first derivative of this function will ...
Q: Find the voltage, current and power values of R3 resistor using Thevenin’s Equivalent Theoremfor fig...
A:
Q: Suppose you measure that a pendulum makes 3 oscillations in 10.11 seconds. In units of Hertz, what ...
A: Given: Number of oscillation N=3. Time required for the three oscillation is t=10.11 s. Explanation:...
Q: 16. Figure shows a sports car capable of reaching 100 km/h speed in under 3 seconds (t < 3s). During...
A: Given: Speed of the sports car is 100 km/h and time is 3 secs Force is 5823 N Mass of the tire is 30...
Q: Q4. Consider a finite sheet 0< x<I, 0< y<1 on the z=0 plane has a charge density g= (sinx +10) nC/m²...
A: Given : Charge density ρs = (sinx+10) nC/m2 0≤x≤1 , 0≤y≤1 , z =0
Q: Use the three masses to determine if the period is affected by changing the mass. Measure the period...
A: Concept used: Time period of pendulum executing Simple harmonic motion is given by: T=2πlg l=length ...
Q: One mole of an ideal gas takes 9.5 RT1 amount of heat on the path shown. Find the molar heat capacit...
A: Given data, Amount of heat given = 9.5 RT1 Initial pressure = P1 Initial volume = V1 Final pressure ...
Q: Note: The value of a=0, b=5 and C=7.
A: The voltage across dielectric = V(x=d)-V(x=0)b+c+2-a14 V ...
Q: A uniform solid cylinder of mass M=0.5 kg and radius R = 3 cm is attac massless spring of spring con...
A: PEspring=KEtrans+KErotcylinder12kx2=12Mv2+12ICMω2kx2=MRω2+MR22ω2=32MR22πT2T2=6MR2π2kx2T=6MkRπx
Q: An oscillating system completed 15 cycles of motion in 15 seconds.A. What is the frequency of the os...
A: Total cycles = 15 total time = 15 second So angular speed =total cycletotal time=1515s=1 rad.s-1 a...
Q: Consider the situation shown where two boxes of mass mi and m2 are placed on a plane tilted at angle...
A: The free-body diagram of the block m2 is shown below: N2 is the normal force on the block m2 due to...
Q: True-False
A: Solution: The statement is true or false are mentioned below as,
Q: Thanks for helping.
A: Radius of sphere =R charge on sphere = q So surface charge density will be σ And σ=total charge on s...
Q: ttempt to tunnel thrc n 0.8 nm and height meling probability thro potential is zero out
A: The tunneling probability formula is given as, T=16Evo1-Evoe-2k2a Here, a= width, E= energy, vo =pot...
Q: Mathematical method for Physics
A: A seventh rank tensor means it has 7 indices. Take for example Aijklmno . Contraction is the oper...
Q: You have 1.50 kg of water at 28.0°C in an insulated containerof negligible mass. You add 0.600 kg of...
A: We know that,Latent heat of Ice, L=333.55 KJ/KgSpecific heat of water, Cw=4.186 KJ/KgSpecific heat o...
Q: Find the missing sides of the right triangle. Angle ABC=75 degrees. C=12 find sides a and b
A:
Q: A boy coming out of the door and it accelerates from rest to a velocity of 5 m/s to east in 3 second...
A: Initial velocity of boy, = 0 after 3 second, the final velocity of boy, v = 5m/s to east So averag...
Q: If an object has mass m, determine its mass in kilograms.
A: Mass is the property of physical body to measure it's resistance to acceleration when a net force is...
Q: Advanced Physics Question
A: Given data: The initial speed of the red ball is ur=1.1 m/s. The height of the red ball is hr=28 m....
Q: How can i solve this exercise?
A: Given : a→ (t)= 6t, 3sin(t), cos (2t)v→ (0)=(-5, 3, -1)r→(0) = (1, 2, -1)
Q: 1.219 meters height Would appreciate help with both questions
A: Concept used: An object thrown at any angle with horizontal is under the effect of gravity alone. It...
Q: A concrete column has diameter d and length L. If the density (mass/volume) of concrete is p, determ...
A: The volume of such column is given by:
Q: a) Discuss the main findings of frank-hertz experiment. Explain the effect of temperature on frank-h...
A: (a) Introduction: With the help of thermionic emission, electrons are emitted by a heated cathode an...
Q: The energy spectrum of bound states is always non degenerate.Explain?
A: It is fact that the energy spectrum is non degenerate in the bound states. The explanation of the no...
Q: a.Find the limiting velocity of a solid sphere of radius a and density ρ falling freely in a medium ...
A: Given data: The radius of the sphere is a. The density of the sphere is ρ. The density of the mediu...
Q: Advanced Physics Question
A: Parallel planes of atoms intersecting the unit cell are used to define directions and distances in t...
Q: Calculate the magnitude of the moment at point O 2 m 30 40 kN 4 m Select one: O a. 175 kN.m O b. 329...
A:
Q: The current density for the cylinder in the figure is given by j. Find the total current flowing thr...
A: The current flowing through the surface is I=∫∫J→.dS.........1Here dS is the surface area element of...
Q: The electric fields from three coherent sources are described by E1=E0 sin ωt, E2 =E0sin(ωt+Φ), and ...
A: Given: The electric fields from three coherent sources, E1=E0sinωtE2=E0sinωt+ϕE3=E0sinωt+2ϕ The resu...
Q: Positive charge Q is distributed uniformly along a rod of length L that lies along the x-axis from x...
A: dq=λdx=QLdxλ is the linear charge density
Q: Average efficiency of wind energy is usually less than solar energy, but more than bio energy. Selec...
A: Wind energy is defined as the use of wind to provide mechanical power through wind turbines to turn ...
Q: a) What are X-rays? How x-rays are produced? Why do we use x-rays to study crystal structure?
A: X-rays are a class of electromagnetic radiations, having very high frequencies and energies. X-rays ...
Q: A planet in our solar system has a circular orbit with 433 day year. Determine the planets distance...
A: given, Time period T =433day year =37411200 sec mass of sun M=2x1030kg
Q: Suppose you measure that a pendulum makes 3 oscillations in 10.11 seconds. In units of Hertz, what ...
A: The frequency of an oscillation is defined as the number of oscillations per unit time and is given ...
Q: please send me solution ASAP
A: Given that p(s)=4a3πs2e-as2a=m2kT The mean values of quantities are readily found by integrating ...
Q: The area of a rectangular plate is 1.4 m^2. Its coefficient of linear expansion is a 50×10^(-6)/C°. ...
A: Thermal Expansion: When an object is heated its area, volume and all other dimensions increase along...
Q: The size of a large book is measured. Length is measured as 9.4 cm, the height (thickness) is measur...
A: 1. Let l, b, h, m, and V denote the given book’s length, breadth, height, mass, and volume, respecti...
Q: A cylinder with a piston contains 0.250 mol ofoxygenat 2.40 * 10^5 Pa and 355 K. The oxygen may be t...
A: Given: The number of moles of oxygen is n=0.250 mol. The pressure of the oxygen is P=2.40×105 Pa. T...
Q: A 20.0 g ice cube is dropped into 300 g of water in a thermally insulated container. If the water is...
A: Given: The mass of the ice is 20.0 g. The weight of the water is 300 g. The in...
Q: Below is a figure that depicts the potential energy of an electron (a finite square well), as well a...
A: a) First two stationary wavefunctions are plotted below.
Q: A solid conducting sphere of radius R has a total charge q. Find the electric potential everywhere, ...
A: electric field inside the conducting sphere is Zerosince E =dvdn =0The potential is not zero. WE kn...
Q: 3. Add two cosine waves with the same amplitude and different frequencies. Describe your resultant w...
A: Let us consider two cosine waves with the same amplitude but different frequencies: 1. Acos2ϕt2. Aco...
Q: (Mathematical method for physics)
A:
Q: The shock-wave cone created by a space shuttle at one instantduring its reentry into the atmosphere ...
A: Formula in use: sinθ=ννs ----(1)where, Mach number of the shuttle is given as:M=νsν=1sinθ ----(2)giv...
Q: a gold nucleus emanates an electric field, holding all its electrons in place. how strong is the ele...
A: Given data: The distance of the outermost orbital is r=136 pm. The charge on the gold nucleus is q...
Q: An electric field E = (105 N/C)i causes the 5.0 g ball to hang at a 20° angle as shown in the figure...
A: Force on a charge q in electric field E(bold face for vector notation,) is given by, F=qE . To fin...
Step by step
Solved in 2 steps with 2 images