charged particle, after entering a constant magnetic field B, starts moving freely along a circular path in the magnetic field applied perpendicular to the particle’s velocity (v).  What do you conclude about the particle’s kinetic energy (KE)? Group of answer choices KE remains unaltered as v and FB are perpendicular to each other KE increases under the constant magnetic force FB. KE decreases when magnetic force (FB) is perpendicular to the motion (v). KE and magnetic force FB are not correlated.

Q: 1. An electron experiences a magnetic force of 8.32×10-17 N when traveling at 19.5° with respect to…

A:

Q: A proton moves east with a speed of 4x10^8m/s in a magnetic field of 2.0x10^-4T directed into the…

A:

Q: 8. A positive particle with charge Q moves with a velocity of v =21 -4] +6k m/s in a magnetic field…

A:

Q: Protons and electrons are ejected from the sun in large quantities. These charge particles, that…

A: Introduction The solar wind is a stream of charged particles discharged from the Sun's corona or…

Q: Suppose there is a high-power line with 500 A of current running through your backyard. The house is…

A: (8) The current through the high power line passes near the house is, The distance from the power…

Q: The curves in the drawing shows possible trajectories of charged particles interacting with a…

A:

Q: A proton enters perpendicular to a magnetic field B-1.2 T with a speed v = 5.0 x 10 m/s, as shown in…

A:

Q: A proton travels at 2.0x107 m / s in a plane perpendicular to a uniform magnetic field of 2.5 T, as…

A: We have to use some basic formula here.

Q: A proton enters a magnetic field rated at 0.60 T and is deflected as shown below. Determine the…

A: The magnetic field is given as, B = 0.60 T Radius of the magnetic field is given as, r = 0.03 m Mass…

Q: A 0.32 uC particle moves with a speed of 20 m/s through a region where the magnetic field has a…

A: charge (q) = 0.32μC speed (v) = 20 msMagnetic field strength (B) = 0.95 T Force (F) = 4.8×10-6 N

Q: Below are a number of different cases with charged particles and magnetic fields Select all the…

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Q: In the diagram below, a negative charge is moving in the direction of the green arrow. There Is a…

A: Given The electron is moving in + axis The magnetic field is directed into the page ( -y axis)

Q: a negatively charged particle moves to the right when it enters a magnetic field in the plane of the…

A: The Right hand rule is used to determine the direction of the magnetic field-   Thumb: Velocity of…

Q: A rail gun uses electromagnetic forces to accelerate a projectile to very high velocities. The basic…

A: Using Newton's law, Ffr=FBμsmg=BILμs=BILmg=BVLmgR                    Since, I=VR

Q: Imagine that a special flat horizontal track is constructed such that a charged particle experiences…

A: Required :  The correct option.

Q: You have a particle (shown below) traveling in a magnetic field. It entered th magnetic field with a…

A: r = m*v / q*b    r is radius of circle

Q: Magnetism:  Rail Gun A rail gun uses electromagnetic forces to accelerate a projectile to very high…

A: Given:

Q: 6) wire with a resistor of 3002. A uniform magnetic field of magnitude B = 0.5 T points into the…

A: Faraday's law:- It states that  rate of change of magnetic flux is equal to the emf produced .  e =…

Q: An electron travels in a circular path with speed 3.4x105 m/s through a uniform magnetic field. If…

A:

Q: A positively charged particle moving upwards enters a magnetic field directed due east. Which of…

A: Right Hand Rule-1 : Point your thumb of right hand in direction of motion of positively charge…

Q: he bar magnet is flipped over and the south pole is

A: 1. When the south pole brought near the steel ball , the ball is still attracted towards the magenet…

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: A charged particle moving through a magnetic field at right angles to the field with a speed of 31.7…

A: Given Speed of the two particle are given as v1=31.7 m/s and v2=4.94 m/s. Angle of the speed with…

Q: You have discovered a new app on your cell phone that can measure the magnetic field. As you are…

A:

Q: 8. An electron is moving through a magnetic field in a direction perpendicular to the field as shown…

A:

Q: Study guide #6 A Charged right angles to Moving through the field a Magnetic field with a Speed of…

A: Given that, Case 1 Speed (v)= 31.7 m/s Force(F)= 2.38× 10-⁹ N A= 90° Let the charge be q So, F= q(v×…

Q: Question 2 two objects are interacting in a magnetic field, changing the relative positions of the…

A: When two objects interact, each one exerts a force on the other, and these forces can transfer…

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.