What is atomic packing factor (APF)?
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10° N - m²/C². Vacuum…
A: Radius of sphere(R) = 15 m uniform volume charge density (ρ) = 50 μCm3
Q: er with magnetic properties all have magnetic dipole moment or simply moment. Which of the wing may…
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Q: Blank Advanced Problem Use the following constants if necessary. Coulomb constant, k = 8.987 × 10° N…
A: Given, q=-77.0Cv→=-477i^+-469j^+286k^m/sr→=-14.0i^+-4.0j^+6.0k^m
Q: 86. In Bohr's model of hydrogen atom, the electron circulates around the nucleus in a path of radius…
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Q: electrons passes through a magnetic field between magnets X and Y that rest on ground. Using the…
A: Force on charge particles in magnetic field F = q(v×B)
Q: 3. An electron travels at speed v into a perpendicular magnetic field B. The resulting path of the…
A: Write the expression for the force on the electron. Here, q represents the charge, v represents the…
Q: Given, that ji = (8) î + (-5) j+(7) k × 10-7 A- m² and, B = (0) î + (-8) ĵ+(-8) k mili tesla. Find…
A: The potential energy is given by U = - μ→ . B→ where, B is the magnetic field and μ is the magnetic…
Q: Lorentz Force is given by F = qË + qv, × B Given to vector, v, = ((0) î + (0) ĵ + (5) k) × 10® m/s…
A: The net force acting on a particle is mass times the acceleration of the object. when a positively…
Q: Two charges qı = 14 C and q2 = 5 C are positioned at different coordinates as shown in the figure.…
A: Given the two charges q1=5C, q2=14C a=6m=b Let's assume the position of two charges as A and B as…
Q: An object is placed in a stationary S frame and length of that object measured by observer in S'…
A: The given length measured by the observer in the frame S’ is L = 120 m.
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C². Vacuum…
A:
Q: A stationary positive charge +Q is located in a magnetic field B, which is directed toward the right…
A: Given: A stationary positive charge +Q Magnetic field = B (toward right) Charge is stationary, hence…
Q: Write the six differences between Soft and Hard Magnet and Give three examples of soft and hard…
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Q: Use the following constants if necessary. Coulonmb constant, k = 8.987 x 10°N m2/C². Vacuum…
A: The three charges are givenq1=47 nCat position vector, r1→=-7i+5jq2=23 nCat position vector,…
Q: 7. The orientation of small satellites is often controlled using toque from current- carrying coils…
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Q: A charged particle with charge q = 59.0 C is moving with velocity i = (342) i + (0) j+ (435) k, m/s.…
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Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N - m² /C². Vacuum…
A:
Q: If -41 = 2 = 87 nC then, Find the Electric dipole moment. x component of the dipole moment Give your…
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Q: Imagine you have a circular loop of wire placed in the x-y plane. The current I = 9 A is flowing…
A: Formula of magnetic dipole moment is as follows: M=IAwhere,I=currentA=area of loopA=πR2hence,M=IπR2…
Q: The figure (Fig. 1) shows a long cylindrical capacitor consists of a solid conducting core with…
A: A capacitor is an electronic device used to store charge (; hence, electric energy) in an electric…
Q: An elctric dipole with dipole moment p= 29i + 36 j+37k is placed in an electric field E = 2i +1j+4k.…
A: Given p= 29i+ 36j+ 37k E = 2i+ 1j +4k
Q: at a microscopic level, something similar to a circular electrical current is occurring. Using what…
A: We know every materials are made of atoms. Atoms are consist of nucleus and electron circulating the…
Q: Discuss how the alignment of atoms makes a magnet weak or strong. Use the term magnetic domain in…
A: Every material is made of atom. In magnetic material the atoms are aligned towards the north seeking…
Q: consider a circular spire located in the void in the presence of a B field as shown in the figure…
A: Magnetic moment of loop is given as current multiple with area of the loop
Q: Use the following constants if necessary. Coulomb constant, k=8.987×109N•m2/C2. Vacuum permitivity,…
A: Given,
Q: Use the following constants if necessary. Coulomb constant, k=8.987×109N-m2/C2. Vacuum permitivity,…
A:
Q: Why does magnetic materials have finite domains
A: Magnetic materials have finite domains in them where alignment is in same direction.
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C². Vacuum…
A: The relation between the time elapsed in a stationary frame t and the time elapsed in a moving frame…
Q: Determine the minimum atomic percentage of Co2+ in a cubic Co2+-ferrite magnetic material that has a…
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Q: Why do we draw the boundary of the bar magnet?
A: A magnet is the object that produces a magnetic field. A bar magnet is a rectangular that are of…
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N m2 /C2. Vacuum…
A: Given, q1=47 nCq2=23 nCq3=39 nCp1=-15,4cmp2=-14,-16cmp3=-15,-16 cm
Q: An oxygen-16 ion that has gained two valence electrons (anion net charge -2) and has a mass of…
A: Force acting on charged particle q moving with velocity v in a magnetic field B is given by,…
Q: a)Why are all metals magnetic?How do magnets heal? b)What is the strongest magnetic field possible?…
A: a) Uneven distribution of electrons in atoms of certain metal elements creates irregular rotation…
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C². Vacuum…
A: Problem-based on the concept of time dilation; Let us consider the observer in the S frame, which…
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