(-8V3, –8)
Q: While standing on a bridge 15.0 m above the ground, you drop a stone from rest. When the stone has f...
A: In this solution we will use newton's equation of motion which is: s=ut+12at2---(1) where, s is the...
Q: If Gold is deposited on GaAs with the doping concentrations Na = 5x1015 cm3 to form an %3D ideal rec...
A:
Q: Obtain the polar plot of the following system and determine the gain and phase shift at the corner f...
A:
Q: For a straight-line conductor with current I flowing through it, find the magnetic field intensity H...
A: From biot savart law, the magnetic field due to a small length element 'dx' carrying current I at a ...
Q: The C14 with an activity of 10 Ci is in a 1.0 mm thick lead box. Calculate the number of beta partic...
A: C14 has an activity of 10 Curie1 curie is defined as 3.7×1010 decays/sSo, 10×3.7×1010=37×101037×1010...
Q: Write down wave fuction for free particle.
A: Wave function for free particle: -h28π2md2dx2+V^(x)ψ(x)=Eψ(x) -h28π2md2dx2ψ(x)=Eψ(x) ψ(x)x"=-8π2mEh...
Q: Explain the term analytic function in analytical physics?
A:
Q: (a) Give the parities of the wavefunctions for the first four levels of a harmonic oscillator. (b) H...
A: (a) Quantum mechanics parity is generally transformation. The quantum mechanics is the flip t...
Q: A thin disk of radius r rolls back and forth in a spherical dish of radius R without slipping. Use e...
A: Given:- The simple harmonic motion is a type of periodic motion where the force on the mov...
Q: An 85 cm cubical box is tied to the roof of a car. Estimate the additional power needed to travel at...
A: using the formula, CD = Fdrag0.5×ρ×u2×AFdrag = CD×0.5×ρ×u2×A
Q: An object is launched horizontally from a height of 320 meters at a speed of 20 m/s. Draw a position...
A: According to the equation of kinematics, v = u + ats = ut + 12at2v2 - u2 = 2as where, u is the initi...
Q: A railroad car having a mass of 15000 kg is coasting at 1.5 m/s on a horizontal track. At the same t...
A: Given values: m1 =15000 kg,m2 =12000 kg,v1 =1.5 ms ,v2 =0.75 ms .
Q: using the Cauchy Riemann eguations in polar Coordinates, find ouiT whe ther the functions are analyt...
A:
Q: What is the period of oscillation (in seconds) of a rod of length 4.54m that is fixed at one end, bu...
A:
Q: Please don't reject it. That's why I have to post it again and again
A: When the disk rolls back and forth on a spherical dish, the disk experience a normal force, the fric...
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: Planet X orbits the star Omega with a "year" that is 492 days long. Planet Y circles Omega at four ...
A: Given: Planet X orbits the star Omega with a "year" that is 492 days long. Planet Y circles Omega ...
Q: A car travels with a constant speed around a curve in the road. The curve is banked. Which of the fo...
A: The force of gravity is only in vertical direction hence has no x-component. The frictional force ac...
Q: What is the summation of the ordinates which is intersecting with y-axis of the singular solution of...
A: Input Alternate form Expanded form:
Q: Hydrogen fluoride is a polar molecule with a dipole moment of 1.86 D, where “D” is the non-SI unit “...
A:
Q: silicon wafers are made to create the most groundbreaking invention of mankind-microprocessors.if tw...
A: Given information: The mass of each silicon wafer, m=125 g=0.125 kg The radius of each silicon wafer...
Q: A block of mass M = 0.5 kg is attached to one end of a light string going over a massless, frictionl...
A: Given : Mass m = 0.5kg k = 50N/m
Q: Which of the following expressions has the smallest value. Write JUST THE LETTER. a. (-3)' b. (-30)°...
A: a) -31 = -3 × 1 =-3b) (-30)0= (-30-30) =1c) (-3)3 =-3 ×(-3 ×-3 )=-3 ×(9)=-27d) (-3)2 = (...
Q: In a slab of dielectric material for which P = 21.6z × 10-°âz C/m² and V = 320z² V, analyze the mate...
A: Polarization volume charge density is, ρpv=-∇·P=-∇·21.6z×10-9 a^z C/m2=-21.6×10-9 C/m3=-21.6 nC/m3
Q: Which of the following best describes why the height of the end of a minute hand on a clock versus t...
A: Given, Periodic function in clock
Q: if x^3+y^3=1, find d^2y/dx^3
A: given,x3+y3=1
Q: (Course:Mathematical method for Physics)
A:
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: silicon wafers are made to create the most groundbreaking invention of mankind-microprocessors.if tw...
A:
Q: What is the frequency (Hz), wavenumber (cm21), and energy (kJ/mol) of light with a wavelength of (a)...
A: Part-a Given: The wavelength of the light λ = 100 nm.
Q: solve the question given in the image asap.
A: Given Data:- & & & By the strain gage rosette relation Substituting value ...
Q: Calculate the equivalent capacitance in picoFarads (10−1210−12 F) of the below two-part capacitor if...
A: The capacitance for a parallel plate capacitor is given as C=εoAdεo is the permitivitty of free spa...
Q: statistical physics
A: Mean Energy E¯=EN=∑iniEiN=∑iniNEi (1) where, E¯ is the Mean energy E is the total energy N i...
Q: A block is on a horizontal surface (a shake table) that is moving back and forth horizontally with s...
A: The applied force on the object is friction force and reaches the maximum when the block is not to s...
Q: Why transmission of electrons occurs at metal boundary during thermionic emission? Derive the follow...
A: Thermionic emission is a process by which electrons can be emitted from a metal surface by simply su...
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: U:39)
A: Given: The current that flows through the wire is I. The wire is infinitely long. Introduction: The ...
Q: Ben Franklin's gift of $6,000 to New York City grew to $10,000,000 in 200 years. At what interest...
A: The initial amount is, P=$6000. The final amount is, A=$10000000. The time period is, t=200 years. T...
Q: Can you please answer this with solution
A: We are given the following value: The potential difference is ∆V=150 V. As in the question, it is ...
Q: Let f and g be inverse functions that are differentiable for all æ. If f(-5) = 7 and g'(7) must be f...
A: Given: f and g be the inverse function that are differentiable for all x f(-5)=7 g'(7)=3
Q: 11) Newton's Law of Gravity says that the force of gravity between any two objects is Gz where the m...
A: Let m1 and m2 denote the two masses, G denotes the gravitational constant, and d denotes the distanc...
Q: Note: The value of a=0, b=5 and C=7.
A: Given, Vector magnetic potential A=a-1ρ2/4az-aρ2/4ay
Q: Let 7 (t) = (4t? + 5, 5e-4, – 2 sin(t)) Find the unit tangent vector T (t) at the point t = 0 T(0) =...
A: Given- r→t=4t2+5, 5e-4t, -2sintr→...
Q: A glass of 20 m2 area with a sound transmission loss value of 30 dB is attached to a brick wall of 6...
A: The composite transmission loss of the wall is expressed by the following equation. Here, TL1 is th...
Q: Please solve it clearly
A: The General form of Maxwell's equation. In differential form1. ∇→·D→=ρ2. ∇→·B→=03. ∇→XE→=-∂B→∂t4. ...
Q: The needle point in a sewing machine moves in Simple Harmonic Motion with frequency of 2.2Hz . At t=...
A: Given: The frequency of the needle f = 2.2 Hz. The position of the needle A = 1 cm. The velocity of...
Q: WHAT IS ELECTRIC BURN, DIFFER BETWEEN HIGH VOLTAGE AND LOW VOLTAGE BURN.
A: Introduction: When electricity comes in contact with your body, it can travel through your body. Whe...
Q: 14. A rock from a volcanic eruption is launched straight up into the air with no appreciable air res...
A: Option c: The acceleration is downward at all points in the motion.
Q: what is spectrophotometer and the concept behind it ? How do you use it?
A: A spectrophotometer is a device that is used to calculate the quantity of light that will go through...
Q: em shown in the fig T
A: Here T =mg T = M4g
Converting coordinates Express the following Cartesian coordinates in polar coordinates in at least two different ways.
Step by step
Solved in 2 steps
