A +0.2 C object moves perpendicularly to a magnetic field of strength 5 T. If the object's velocity is 3 m/s, then how much force does the magnetic field apply on the object? 0 N - the particle must move parallel to the field in order for there to be a force 6 N 3 N 0 N - magnetic fields only apply force on magnets, not on charges

Q: 1. A magnetic field has a magnitude of 1.20 × 10-3 T, and an electric field has a magnitude of 5.00…

A: Given, Charge (q) = 1.5×10-6 C Speed (v) = 2.7×106 m/s Magnitude of electric field (E)=5×10³N/C…

Q: 8) Three long parallel wires are located as shown in the figure along with their directions and…

A: The current flowing through the first conductor, I1=1A The current flowing through the second…

Q: With a kinetic energy of 1.2 keV, a magnetic force of 2.6 x 10-15 N acts on an electron (e-) that…

A: Given: The kinetic energy of the electron is 1.2 keV. The magnetic force (F) acting on the electron…

Q: An aircraft whose wingspan is 15 m carries a static charge of 0.60 C. It travels at 240 m/s…

A:

Q: 4) Two long parallel wires carry currents 3 amps and 5 amps both in the same direction out of the…

A: The given values are,

Q: 15 - A wire carries a steady current of 2.4 A. A straight section of the wire is 0.75 m long and…

A: Given data: The current in the wire is I=2.4 A. The length of wire is L=(0.75 m)i. The magnitude of…

Q: A high-voltage power line  carries a current of 2 200  A. It hangs 23.0 m above the ground. What…

A: Once can solve the problem by using the formula for magnetic field created by a straight current…

Q: 2. An electron experiences a magnetic force of magnitude 6.95 x 10^-3 N when moving at an angle of…

A: In the given question, Magnetic force (F) = 6.95×10-3N Magnetic field (B) = 1.40T Angle made by the…

Q: B2)A particle with a charge of 5 µC is moving at 6 x 106 m/s perpendicularly through a magnetic…

A: Given Data: Charge on the particle is q = 5 µC. Velocity of the particle is v = 6 x 106 m/s.…

Q: An electron ejected at a high rate of speed from a solar flare impacts the earth's magnetic field…

A: The frequency of the electromagnetic radiation emitted by the electron is related to its energy by…

Q: An electron moving at 3.97 x10 m/s in a 1.25 T magnetic field experiences a magnetic force of 1.4…

A:

Q: Find the speed of the electron.

A: Given: Magnetic force, F=6.5×10-11N Magnetic field, B=4T Angle, θ=45°

Q: 11. An electron has a velocity of (5.0 km/s)x - (6.0 km/s)ŷ in a magnetic field. The force on the…

A:

Q: A particle (mass -1 kg, charge =1 mC) moves in the positive direction along the x axis with a…

A: Given : Mass=m=1 kg Charge=q=1 mC Velocity=v=1000i m/s Magnetic field=B=0i+1000j+0k T We have to…

Q: An electron accelerated from rest through a voltage of 790 V enters a region of constant magnetic…

A:

Q: 6) Find the integral expression for the magnetic force on a wire carrying 3.5 amps current on the x…

A:

Q: . Two long parallel wires carry currents of 20 A and 5.0 A in opposite directions. The wires are…

A: Given: The currents in the wire are 20 A and 5 A in opposite directions. The separation between…

Q: 0.250 meters. If the electrons have a ve

A:

Q: Q5) A proton, enters a region of uniform magnetic field B with a velocity v =1.50 km/si. At that…

A:

Q: 18) You rub a small glass ball with a piece of silk, giving the ball a cherge of 2.5 x 10 "C.…

A:

Q: 6.0 V 8 cm X X X X X X xax x X X X X X X X X X X X X 0.93 T a) At the moment when the power is…

A: At the moment when power is turned on the current in the wire could be found using Ohms law : V=IR…

Q: Two particles of the same mass enter a uniform magnetic field with the same speed and follow the…

A:

Q: Choose the incorrect statement. Only One Correct Answer Magnetic field is a quantity that has both…

A: We have to find the incorrect statement out of statements given above

Q: Find the maximum speed a charged body can acquire while sliding down an inclined plane in an…

A:

Q: In a uniform magnetic field, electrons starts to move with an acceleration from rest through a…

A:

Q: 1. An electron experiences a magnetic force of magnitude 5.20 x 10-15 N when moving at an angle of…

A: Given data, Magnitude of magnetic Force (F)=5.20×10-15 N Magnitude of magnetic field (B)=4.40×10-3 T…

Q: Example 10: A charged particle with q = 51.7 µC and velocity v = uniform and constant magnetic field…

A: This problem can be solver using the expression for lorentz force formula.  That is the force acting…

Q: An electron with a kinetic energy of 1.11 104 eV is initially moving south in a uniform magnetic…

A: Given: In this question, the given details are, An electron with a kinetic energy of 1.11×10 eV. And…

Q: 16. Which of the following statements best explains why a constant magnetic field can do NO work on…

A: Given why a constant magnetic field can do NO work on a moving charged particle? We have to find the…

Q: 3- An electron is moving in the -x direction with a speed V of v=2.1x105 m/s. It passes through…

A:

Q: The magnetic force acts on the wire 1 -5 cm+ 20 A 4 15 A 10 cm 2 cm 0.0286 mN None of the choices…

A: Given data: The magnitude of current in wire is I1=20 A. The magnitude of current in loop is I2=5…

Q: Which of the following activities would lead to the creation of magnetic fields?    select all that…

A: Concept: A charged particle, whether positive or negative, creates a magnetic field when it moves…

Q: A +0.2 C object moves perpendicularly to a magnetic field of strength 5 T. If the object's velocity…

A: Charge, q = 0.2 CMagnetic field, B = 5 TVelocity, v = 3 m/sAngle, θ = 90°

Q: A charged particle with mass m and charge q is moving with velocity v. If it is under the influence…

A: Given: A charge particle moving in a circular path having            Charge on particle =q…

Q: the particle is moving perpendicular to the field, what Wo charged particle? ntude of the magnetic…

A: Magnetic fields exert a force on a moving charge q, the magnitude of which is     F = qvB sin θ,…

Q: 2. Two power lines carrying constant currents in the same direction, hang 0.02 m apart. They carry…

A:

Q: A moving, positively charge particle enters a region that contains a uniform magnetic field as shown…

A:

Q: Which of the figures best describe/s the magnetic force on the NEGATIVELY charged particle? Let FB,…

A: Magnetic force can be given as,  FB = q(v × B)  Since, charge is negative.  FB = -q(v × B)  FB = q(B…

Q: Q5) A proton, enters a region of uniform magnetic field B with a velocity v = 1.50 km/s î. At that…

A: The lorentz force equation is given by:

Q: 2) In a lightning bolt, a large amount of charge flows during a time of 1.80 ms. Assume that the…

A: Given: t=1.8×10-3 sr=27.0 mB=80×10-6 T

Q: carrying a current of 2.4

A: 5.4 × 10-6 N

Q: Q5) A proton, enters a region of uniform magnetic field B with a velocityỹ = 1.50 km/s î. At that…

A: Given that - - - - -   velocity of proton v = 1.5 km / s i. Magnetic force F = 2.25 * 10-16 N…

Q: Q1) A railgun uses the magnetic force on electric currents to launch projectiles at high speeds. The…

A: given data: power supply E =6.0V length of the wire L =8cm mass of the wire m= 25g resistance of the…

Q: An electron moves horizontally to the right with speed v and enters a uniform vertical electric…

A: given,  Speed=v Charge, q=e The electric force, F=eE0 The magnetic force due to the magnetic field…

Q: #14 Frequency of Circular Orbits Recall from class discussion that the period and frequency of a…

A: Write the given values with the suitable values. M=1.67×10-27 kgQ=1.6×10-19 CB=0.5 T Here, M, Q, and…

Q: A bullet of mass 3.4 g moves at a speed of 160 m/s in a direction perpendicular to the earth's…

A:

Q: Which or which of the following situations related to the electrical and magnetic force acting on a…

A:

Q: #4 Magnetic Force Among Wires Suppose two wires are parallel, and current in the wires flows in the…

A:

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.