Calculate the magnitude and direction of the magnetic force on an electron moving with a velocity of 5.0 × 104 (?̂) m/s in a uniform magnetic field of 0.67 (?̂) T.

Q: A 5 T uniform magnetic field is oriented horizontally with respect to this page. A 3.0×10^ -6 C…

A: Field, B = 5 T Charge, q = 3×10-6 C Velocity, v = 1000 m/s Angle between field and velocity, θ = 90°

Q: An electron with v = 320 m/s is moving through a region in which the magnetic field is B = 2.5 T. If…

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Q: An electron is moving South at a velocity of 4500 km/s. It travels through a magnetic field of 7.62…

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Q: A constant magnetic field of 100 µT is directed along the positive x-axis. If a 10 µC charge is…

A: Given data: Magnetic field B → = 100 μT i^ Change (q) = 10 μC Velocity v→ = 240×106 m/s j^ Required:…

Q: A proton is moving at 2000 m/s through an electric field with E = 15,000 N/C as shown below. What…

A: The velocity of the particle, electric field and magnetic field all are perpendicular to each other.…

Q: An electron travels at 1.2 x 10^5 m/s and then enters a region perpendicular to a 2.2 T magnetic…

A: Given, the electron's velocity, v=1.2*105 m/s Magnetic field, B= 2.2 T

Q: An electron enters the region in which there is a uniform magnetic field with a speed v=3.02 x10^6…

A: Given value--- speed v=3.02 x10^6 m/s . radius r=0.19 m . We have to find--- What is the…

Q: An electron moves at some instant of time in +x direction with velocity of 2.4x10^2m/s. A magnetic…

A: Given : Velocity of electron, v  = 2.4x102 m/s   direction is positive x direction Magnitude of…

Q: How strong would a magnetic field need to be in order to make a particle with a mass of 4 x 10−11 kg…

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Q: An electron that is moving through a uniform magnetic field has a velocity v = (30 km/s)i + 25…

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Q: A beam of particles with charge –4e sent into a mass spectrometer travels undeflected through a…

A: a) Since the particle passes undeflected, the electric and magnetic fields are equal. We have…

Q: A mass spectrometer uses a potential difference of 2.00 kV to accelerate a singly charged ion (+e)…

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Q: An electron moving at 4.00x103 m/s in a 1.25-T magnetic field experiences a magnetic force of…

A: The objective of the question is to find the possible angles that the velocity of the electron makes…

Q: An electron is projected with a velocity of 3x107 m/s East into a uniform magnetic field of 4 T…

A: The electron, moving eastwards enters a magnetic pointing downwards. So the direction of motion of…

Q: An electron moving at 3.8 × 103 m/s in a 1.3 T magnetic field experiences a magnetic force of 1.5 ×…

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Q: Calculate the magnitude and direction of the magnetic force on an electron moving with a velocity of…

A: Given Velocity (v)            = 7.0×104 j m/s Magnetic field (B) = 0.57 (k) T

Q: A proton moving at a speed of v = 2,380 m/s perpendicular to the direction of a magnetic field…

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Q: A 5.47 C point charge is moving with a speed of 6.98 m/s. It is moving perpendicular to a magnetic…

A: Charge (q) = 5.47 C  Speed (v) = 6.98 m/s  Magnetic field (B) = 6.28 T

Q: The velocity of an electron in a uniform magnetic field B is given by the relation v=(2 x 10° i + 3…

A: Given, Velocity, v→=2×106i^+3×106 j^ m/s Magnetic field, B→=0.03i^-0.15j^T  a. Charge of the…

Q: An electron moving at 4.40 ✕ 103 m/s in a 1.50 T magnetic field experiences a magnetic force of 1.40…

A: Magnitude of charge on electron (q) = 1.6×10-19CVelocity of electron (v) = 4400 msMagnetic force (F)…

Q: 4 x 1021 electrons pass through the cross-section of a wire with a cross-sectional area of 8 mm2 in…

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Q: A point charge of q-46.0 µC moves with a velocity of v-(3.0 i+4.0 j) *10 m/s in a uniform magnetic…

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Q: A proton travels through a region of uniform magnetic field at an angle θ relative to the magnetic…

A: Mass of proton (m) = 1.67×10-27 kg Charge of proton (q) = 1.6×10-19 C Magnetic field strength (B) =…

Q: A point charge of q-21.0 µC moves with a velocity of v-(3.0 i +4.0 j) ×100 m/s in a uniform magnetic…

A: Solution: Given that charge q = 21 micro C velocity v = (3i+4j)x106 m/s magnetic field B =0.4 kT

Q: An electron moving at 3.70 ✕ 103 m/s in a 1.15 T magnetic field experiences a magnetic force of 1.40…

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Q: An electron traveling with a velocity of 6.0 x 105 m/s along the y direction enters a uniform…

A: Given Velocity of electron = v = 6.0 × 105 m/s in y Strength of magnetic field = B = 0.60 T in x We…

Q: A negatively charged ion with an excess electron moving with a velocity vx = 1.095 x103 m/s is…

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Q: A proton moves perpendicular to a uniform magnetic field B at a speed of 1.70 x 1o' m/s and…

A: Given F→=mpa→=mp(1.80×1013)i→v→=1.7×107k→

Q: A wire carrying a 21.5A current passes between the poles of a strong magnet that is directed at…

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Q: An electron with a speed of 1.2 x 102 m/s enters a magnetic field of 0.0020 T at 90 degrees to the…

A: The objective of the question is to determine the instantaneous acceleration of an electron as it…

Q: A negatively charged particle experiences a force as it travels 2 900 000 m/s in a magnetic field…

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Q: Find the magnitude and direction.

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Q: A charge of -8.84 μC is traveling at a speed of 6.02 × 106 m/s in a region of space where there is a…

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Q: An electron is moving at a velocity of 4.8 x 10^6 m/s when it enters a 0.400 T magnetic field that…

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Q: What is the magnitude and direction of the magnetic force acting on a 7.5 x 10^-15 C charged proton…

A: Given:q=7.5*10-15 Cv=5.9*104 m/s (downwards)B=4.8 T (left)   we have to find magnitude and direction…

Q: An electron (of mass, m=9.11 x 10^-31 kg) moves in a circular path of radius 0.7 cm when it enters…

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Q: A proton moving at 3.7×104 m/s horizontally enters a region where a magnetic field is directed…

A: given data speed of proton = 3.7*10^4 m/s magnitude of force = 9.1*10^-16 N magnitude of the…

Q: Electrons are accelerated from rest in a CRT. These electrons now pass through a magnetic field of…

A: Write the relationship between the electric field and the magnetic field and substitute the required…

Q: Problem 4 = The figure below shows a mass spectrometer, a device used to measure the masses of ions.…

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Q: An electron that is moving through a uniform magnetic field has a velocity v = (46 km/s)i + 40…

A: Given DataVelocity of the electron v→ = 46 km/si^ +40 km/sj^Force on the electron is  F→ =…

Q: An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of…

A: Speed of electron, v=1.5 × 10^7 m/s Magnitude of magnetic field, B=9.3 mT=0.0093 T Charge on…

Q: A thin 1.50 m long copper rod in a uniform horizontal magnetic field has a mass of 56.2 g. When the…

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Q: A proton travels through uniform magnetic and electric fields. The magnetic field is in the negative…

A: Magnetic field  ( indicates negative x direction)Velocity of proton  ( indicates positive y…

Q: An electron moves at a speed of 660 m/s perpendicular to the direction of a uniform magnetic field…

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Q: An electron that is moving through a uniform magnetic field has a velocity v = (44 km/s)i + 31…

A: The velocity of electron, Force on the electron, The magnitude of the magnetic field in the…

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.