A dipole of moment p1 lies at the origin and a dipole of p2 lies at a point whose position vector is r. Determine the force between the two dipoles. For which orientation of the dipoles does the force maximize?
Q: Am I right
A: Submerge meaning under Water. So option 4th is correct
Q: 15. A car travels at a constant velocity of 30 m/s. How long does it take to travel 126 meters? A ca...
A: t=dv=126 m30 m/s=4.2 s
Q: Please see attached question.
A:
Q: when an object falling through the air. What is resistive force and terminal velocity? How these may...
A: Answer: Introduction: To determine the concept of Resistive force and Terminal velocity are introduc...
Q: Draw (with proper labeling of relevant energy values and and distances) the simplified band diagram ...
A: Band gap in semiconductor is 3 eV. Potential profile as given in question. Kinetic energy at x = 0 E...
Q: If a star has a surface temperature of 18,000 K (1.80 ✕ 104 K), at what wavelength (in nm) will it r...
A: According to Wien's displacement law The peak wavelength relation is given as Peak wavelength = ...
Q: Identify the unknown isotope X in the following decays.a. 234U → X + α b. 32P → X + e- c....
A:
Q: 46. A basketball player jumps straight up for a ball. To do this, he lowers his body 0.300 m and the...
A: Given Person bent lowered his height by r=0.300m And jumped above ground by R=0.900m First let's dr...
Q: A child throws a ball with an initial speed of 8.00 m/s at an angle of 40.0° above the horizontal. T...
A: For the Projectile motion of an object equation of motion is given by Horizontal motion x =xo + uxt ...
Q: The second-order decomposition of HI has a rate constant of 1.80×10-3 M-1·s-1. Calculate the half-li...
A: Half life means the time required to become the half of the initial concentration of the sample. The...
Q: Which has more kinetic energy: a 0.0012-kg bullet traveling at 395 m/s or a 6.0 107-kg ocean liner ...
A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...
Q: 3. A ball rolls downhill with a constant acceleration of 4 m/s2. If it started from rest, its displa...
A: By the law of kinematics we have, s=ut+12at2 where, u is the initial velocity t is the time s is the...
Q: Two semi-infinite grounded conducting planes meet at right angles. In the region between them, there...
A: (a) Given: Two semi-infinite grounded planes meet at right angles. In the region between them, point...
Q: the Earth is spinning along at 1,674 km/h at the equator. Use this fact, along with the length of a ...
A: Given that the speed of earth is 1674 km/h. Let the diameter of the earth is d.
Q: Two identical strings making an angle of 0 = 30.3° with respect to the vertical support a block of m...
A: Given: The mass of the block is m = 10.2 kg The string make an angle with respect to normal θ = 30.3...
Q: 3. Two massless strings of length L=2 m are attached to a vertical rod at points a distance L= 2.0 m...
A: (a) Given: Mass of the ball is 1.5 kg. The length of each string is 2 m. The distance between the p...
Q: 1. Plot an I-H curve for a material and find magnetic constant.
A: I-H curve is shown below, From above plot between flux density and magnetic field it is clear that ...
Q: Consider the metal plate in Fig. 2 being held in place by two cables AC and AB attached to a common ...
A: Solving only 3 parts due to time boundation.
Q: A swimmer heading directly across a river 200. m wide reaches the opposite bank in 6.0 min 40. s. Sh...
A: Solution: Given Values, wide (w) =200 mtime (t) =6 min 40 sec = 6 min 60 sec1 min+40 secswept dis...
Q: Find the density matrix for a partially polarized incident beam of electrons in a scattering experim...
A: Given the fraction (f) of the electrons are polarized along the direction of the beam and (1-f) frac...
Q: 6. You have measured an electrostatic potential distribution in the free space given by V(r) = (1/r2...
A: (a) Given: The electrostatic potential distribution in the free space is 1r2+3cosϕr+6ρcosθ. Introdu...
Q: In frame S, a particle of mass M travels along the x-axis with velocity v. Itdecays into two photons...
A: Let the rest frame of particle of mass M be S'. S' is moving be moving at velocity v along x axis wi...
Q: What is Pong's initial position? cm What is Pong's initial velocity? cm/s What is Pong's acceleratio...
A: Pong's Initial position can be determined by , putting t=0 in the above equation .which gives , ...
Q: A plastic rod has been bent into a circle of radius R = 5.03 cm. It has a charge Q, = +7.42 pC unifo...
A:
Q: The electric train model transformer plugs into 220-V ac and draws 0.35 A while supplying 10.5 A to ...
A: (a) The expression for the voltage present across the tracks is as follows: IpVp=IsVsVs=IpVpIsVs=0.3...
Q: The following figure shows the shape and dimensions of a small dam. Assuming the water level is at t...
A: Given: Height of the dam i H=9m Width of the dam is W=45m Density of water ρ=1000kg/m3. g=9.8m/s2 ρg...
Q: Consider a particle in the infinite potential well at -a <I < a. The particle is in a superposition ...
A: The given wave function and its complex conjugate be defined as, ψx=12ae-iE1tħcosπx2a+e-iE2tħsinπxaψ...
Q: Why do transmission lines operate at very high voltages while household circuits operate at fairly s...
A: The power loss through the line is given by, P=I2R thus, the power loss is depends on the square of ...
Q: The acceleration of an object increases linearly from 4 fps2to 12 fps2in 9 seconds. By the end of 9s...
A:
Q: A 75 kg patient is given a bone scan. A phosphorus compound containing the gamma-emitter 99Tc is inj...
A: Total energy deposited in the patient’s body in joules is, E=3.6 mSv75 kg=3.6×10-3 Sv1 J/kg1 Sv75 kg...
Q: In a downhill ski race surprisingly little advantage is gained by getting a running start. This is b...
A: Given: The displacement of the skier is 65 m. The slope of the hill is 25°. a. The initial speed is ...
Q: An electron-positron collider creates muons through the reaction et +e →µ* +µ. In the center-of-mome...
A: A muon’s rest mass (mμ) is greater than an electron’s rest mass (me). Hence, the reaction will not t...
Q: Dielectric elastomers are used to create voltage-dependent capacitors. These elastomers contract whe...
A: F=QAKε0, where F is the compressive force applies to the dielectric when the plates have opposite ch...
Q: 4. A pirouette is a ballet move where the balerina spins on her toem. The ballerina in able to contr...
A: Final angular momentum after the arms are tucked in Lf=Ifωf=12MR2ωf=1260 kg13 cm210-2 m1 cm210π rad/...
Q: Look at the picture, if the inserted relative permittivity is 2, then the capacitor capacity is ...
A: Let the electric field between the plates before inserting the slab be E0 and electric field after i...
Q: A object of mass m is falling close to the Earth's surface. A drag force proportional to the square ...
A: When an object falling close to the earth's surface, it will accelerate towards earth due to gravita...
Q: A car moving at 18 m/s slows and is brought to rest at a constant rate in 5 seconds. How far did it ...
A: a=v-ut=0 m/s-18 m/s5 s=-3.6 m/s2
Q: Express the vector field W = (x² – y²)a, + xza, in the (a) Cylinderical coordinate at P(p = 6, q = 6...
A: Given: The vector field in cartesian form W = (x2 - y2)ay + xzazCylindrical coordinates valueρ = 6 ...
Q: A horizontal force, F of 30 N is applied to a 2 kg object as it slides a distance d of 1.7 m up a fr...
A: Work done is given by Where = Force applied on the object = Displacement of the object = Angle b...
Q: Using the data as shown for the arterioles, and assuminga typical blood flow rate of 5.0 L per minut...
A: (a) The flow speed of the arterioles is as follows: Q=Avv=QA 1 Substitute the values i...
Q: If a sunspot has a temperature of 4,270 K and the average solar photosphere has a temperature of 5,7...
A: According to Stephen Boltzmann law E = σT4 (J/s/m2) where σ is a proportionality constant equal to 5...
Q: Calculate the force of Earth's gravity on a spacecraft 2.00 Earth radii above the Earth's surface if...
A: Given - The distance of the spacecraft from Earth's surface is two times the Earth's radius The mass...
Q: Please show work
A: Given : work function, φ = 4.7 eV = 7.52 * 10-19 J 1 eV = 1.6 * 10-19 J frequency, ? = 2 * 1015 Hz ...
A dipole of moment p1 lies at the origin and a dipole of p2 lies at a point whose position vector is r. Determine the force between the two dipoles. For which orientation of the dipoles does the force maximize?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps