A bar magnet made of steel has magnetic moment of 2.5 Am? and a mass of 6.6 x 103 kg. If the density of steel is 7.9 x 103 kg/m³. Find the intensity of magnetization of the magnet.
Q: An electron with a velocity v = 6 x 106 i m/s enters a region in which the electric field is E -450…
A: For electron to be undeflected magnetic force must be euqal to the electric force .
Q: A wire carrying a 30.0-A current passes between the poles of a strong magnet that is perpendicular…
A: Given Data : The current flowing through the wire is given as I = 30A. The force experienced by 5cm…
Q: A 11.9 μC particle with a mass of 2.70×10−5 kg moves perpendicular to a 0.910 T magnetic field in a…
A:
Q: The magnetic flux through one face of a cube is -0.120Wb. What must be the total flux through the…
A: As per Bartleby guidelines, we are allowed to solve only first question in case of a two or more…
Q: A Hall probe gives a reading of 1.5 μ V for a current of 2 A when it is placed in a magnetic field…
A: The expression for the Hall potential is,
Q: A beam of electrons is used to heat chunks of metal in a vacuum chamber. The beam is very narrow…
A:
Q: Magnetic resonance imaging needs a magnetic field strength of 1.5 T. The solenoid is 1.8 m long and…
A:
Q: A 4.19-µC particle moves through a region of space where an electric field of magnitude 326 N/C…
A:
Q: A high power line carries a current of 4.9 kA. What is the strength of the magnetic field this line…
A:
Q: 1. The force on a wire carrying 8.75 A is a maximum of 1.28 N when placed between the pole faces of…
A: Given that, Force : F = 1.28 N Current : i = 8.75 (A) Length : l = 0.555 (m)…
Q: A 6.33 C point charge is moving with a speed of 8.78 m/s. It is moving perpendicular to a magnetic…
A:
Q: A long solenoid with n = 50 turns per centimeter and a radius of R = 5 cm carries a current of i =…
A:
Q: A wire carrying a 30.0-A current passes between the poles of a strong magnet that is perpendicular…
A: Substitute 30A forI 0.060m for I, 90∘ for θ and 2.16 N for F
Q: A proton is moving thru a magnetic field to north w/ the velocity of 4.5x106 m/s . From the magnetic…
A:
Q: A proton moves at a speed 1.3 × 107 m/s perpendicular to a magnetic field. The field causes the…
A: Speed of proton, v = 1.3×107 m/sRadius, r = 0.75 mCharge on proton, q = 1.6×10-19 CMass of proton, m…
Q: The magnetic field a distance 2 cm from a long straight current-carrying wire is 2.0 × 10-5 T. What…
A:
Q: A -1,688.2 uC charge is moving in a uniform magnetic field = (28.1,31.4,46.6) T with a velocity =…
A: Given Charge ,q = -1688.2 uC Magnetic field, B = ( 28.1,31.4, 46.6)T Velocity ,v = (-149,0, 100)…
Q: A Hall-effect probe operates with a 120 -mA current. When the probe is placed in a uniform magnetic…
A: Given Data: The current in the operator is, I=120 mA The known uniform magnetic field is, B1=0.0900…
Q: Consider the magnetic field 0≤s b B(s, 0, z) = -{asle²-a² a. Use step and/or delta functions to…
A: Unit Step Function: The unit step function is defined by the relation: u(x-a)=1x>a0x<a…
Q: A proton moves at a speed 1.1 × 107 m/s perpendicular to a magnetic field. The field causes the…
A: A proton moving wirh speed
Q: a). A 3.0-N metal bar, 1.50 m long and having a resistance of 102 rests horizontally on conducting…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Problem 2: A negative charge of q = -3.2 × 10-17C and m = 2.8 × 10-26 kg enters a magnetic field B…
A: Given: The charge on the particle is -3.2x10-17 C. The mass of the particle is 2.8x10-28 kg. The…
Q: A particle of charge +5 nC and mass 5 micro-gram) moves with a velocity V = 3.6 i km/s in a region…
A:
Q: What is the direction of magnetic field? What type of magnetic pole is the top pole face? If the…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: What is the magnitude of the force on an electron moving at 1.0 × 106 m/s perpendicular to a 1.0-T…
A:
Q: The Hall effect can be used to determine the density of mobile electrons in a conductor. A thin…
A: The hall voltage between the strip's edges is VH=IBned rearrange the expression for the number of…
Q: for the current segment shown below, if A(1,0,0), B(6,0,0), I=12 A. The magnetic field at P(-1,0,3)…
A:
Q: A long solenoid with n = 50 turns per centimeter and a radius of R = 5 cm carries a current of i =…
A: Given: The number of turns per unit length is 50 turns/cm = 5000 turns/m. The radius of the…
Q: Consider a straight conductor of length 9.7 cm. The conductor moves at right angles to a magnetic…
A: Given Length l = 9.7 cm = 0.097 m Magnetic field B = 10-3 T Generating E.M.F…
Q: Magnetic material has a magnetization of 2300 A -m" and produces a flux density of 0.0314 Wb-m*.…
A: Given that,Magnetization, M=2300 A/mMagnetic field density, B=0.00314 Wb/m2=0.00314 TWe know…
Q: The magnetic force acting on a wire that is perpendicular to a 4.4 T uniform magnetic field is 4.3…
A: Given:- The magnetic field (B)= 4.4 T magnetic force (F)=4.3 N current in the wire (I)= 5.0 A Find…
Q: A 3.4 g bullet is moving at a speed of 160 m/s in a direction perpendicular to the earth's magnetic…
A:
Q: A beam of electrons with velocity vx = 5 x105 m/s is introduced into a uniform magnetic field Bz =…
A:
Q: Q2: hall emf of 5.4 u volt across conductor have 1 cm tall is 12 cm wide and 1 cm tall when 14A…
A: Let the width of conductor lie in y direction i.e. w→=wj^ and height in x direction i.e.h→=hi^. When…
Q: Determine the mobility in (m²/V.s) for a sample of (0.1lm ×0.01m ×0.001m). If Ix= 1mA, V=12V,…
A: When an electric field is applied to the charges, the charges experience an electric force in the…
Q: Type your answer... 14 9.9 C charge moving at 0.77 m/s makes an angle of 45 degrees with a uniform,…
A:
Q: The figure below shows the cross section of a long cylindrical conducting cylinder of radius a =…
A: Given:Radius of the cylinder, a=0.0878mCurrent density, J=4.13×100m3A⋅rDistance from the center,…
Q: A surface of area 50 cm ^2 is placed perpendicular to a magnetic field of strength 0.85T. The…
A: Given Area is A=50×10-4 m2 Magnetic field is B=0.85 T
Q: A charge q = -0.35 µC has a velocity of 2500000 m/s at 45° to the +x axis in the xz plane, with a…
A: We will use the formula of force on charge particle in the magnetic field,
Q: A toroid magnet is made from 180 turns of copper wire carrying a current 2 A, The Toroid have an…
A:
Q: Q1: (a) A 0.750 m long section of cable carrying current to a car starter motor makes an angle of…
A: Given Length of the wire (L) = 0.750 m Angle θ = 60° Magnetic field (B) =…
Q: radius 10-2 m has a magnetic field H = (4.77x104)(ρ/2 - ρ2/(3x10-2 )) in its surface. What
A:
Step by step
Solved in 4 steps
