A cosmic ray electron moves at 7.90 ✕ 106 m/s perpendicular to the Earth's magnetic field at an altitude where field strength is 1.10 ✕ 10−5 T. What is the radius (in m) of the circular path the electron follows?

Q: An electron enters a region of space containing a uniform 1.39×10−5 T magnetic field. Its speed is…

A: Answer:-  Given  Magnetic field (B) = 1.39 × 10-5 T  Speed of electron (V) = 179 m/s  Mass of…

Q: A magnetic field is used to bend a beam of electrons. What uniform magnetic field is required to…

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Q: (a) At what speed (in m/s) will a proton move in a circular path of the same radius as an electron…

A: Given,speed of the electron, ve = 7.25 ×106 msmagnetic field strength, B = 1.15 ×10-5 T

Q: At a certain location, Earth's magnetic field of 54 µT is horizontal and directed due north. Suppose…

A: Given data: The magnetic field of the earth is B=54×10-6 T The distance is r=0.078 m Part a: The…

Q: Two parallel conductors are carrying currents in the opposite direction. The currents are non-zero…

A: Given, The magnetic field at midway, B=40 μT

Q: An electron travels at 2.0 × 107 in a plane perpendicular to a 0.1 T magnetic field. What is the…

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Q: A long, straight wire carries a current of 5.20 A. An electron is traveling in the vicinity of the…

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Q: proton is moving in the −z direction. The speed of the proton is 5.2×103 m/s. The proton enters a…

A: Velocity of proton is v=5.2×103 m/s in -z direction. Magnetic field is B=0.21 T pointing in -y…

Q: An electron is introduced into a uniform magnetic field, Bx = 50.0 μTesla directed at right angles…

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Q: An electron ( m. = 9.11x 10 31 kg q=1.6x 10-91 C) moves in a circular path perpendicular to a…

A: Given: Electron's mass, me=9.11×10-31 kg Electron charge, q=1.6×10-19 C Magnetic field magnitude,…

Q: In the figure, an electron moves at speed v-51.2 m/s along an x axis through uniform electric and…

A: From the condition,  v = E / B we have, E→ = vB→ E→ = 51.2 x 4.51 E→ = 230.912 V/m

Q: What uniform magnetic field, applied perpendicular to a beam of electrons moving at 1.70 ✕ 106 m/s,…

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Q: An ion carrying a single positive elementary charge (+e) has a mass of 1.63 10-23 g. It is…

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Q: A cosmic ray proton enters Earth's atmosphere moving straight down at 2.98 x 10^8 m/s. Earth's…

A: Given: The velocity of cosmic ray proton v = 2.98x108 m/s. The angle made by earth's magnetic field…

Q: A proton with a kinetic energy of 4.7×10−16 J moves perpendicular to a magnetic field of 0.38 T…

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Q: An electron enters a region of space containing a uniform 1.85×10−5 T magnetic field. Its speed is…

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Q: The electrons in the beam of a television tube have a kinetic energy of 3.53 X 10^-15 J. Initially,…

A: The kinetic energy is given by,  KE=12mv2 The mass of electron is m=9.1×10-31 kg. Substitute the…

Q: An electron moving with a velocity 4.9 x10° m/s in a magnetic field B= 5.7 x1oSTwill move in a…

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Q: 2. (a) At what speed (in m/s) will a proton move in a circular path of the same radius as an…

A: Since You have asked multiple questions with multiple sub parts, we would only solve the first…

Q: An electron moves in a circular path with a speed of 1.49 ✕ 107 m/s in the presence of a uniform…

A: Given that - Speed of the electron Magnitude of the uniform magnetic field Angle To Find -…

Q: electron moves in a circular path with a speed of 1.29 x 10 m/s in the presence of a uniform…

A: Velocity, v = 1.29x107 m/s Field, B = 1.96 mT Electrons path is perpendicular to the field.

Q: A cosmic ray electron moves at 7.15 ✕ 106 m/s perpendicular to the earth's magnetic field at an…

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Q: An electron enters a region of space containing a uniform 1.53×10−5 T magnetic field. Its speed is…

A: Write the expression for the radius. Here, m represents the mass of an electron, v represents the…

Q: An electron enters a region of space containing a uniform 2.79 × 10- T magnetic field. Its speed is…

A: Uniform magnetic field in which electron enters B=2.79*10-5T, speed of the electron v=149 m/s, mass…

Q: An electron and a proton, moving side by side at the same speed, enter a 0.020-T magnetic field. The…

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

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Q: HINT (a) Calculate the magnitude of Earth's magnetic field if an electron's velocity is…

A: Given: The speed of the election is 5.99x105 m/s. The radius of the path is 7.08x10-2 m.

Q: A cosmic ray electron moves at 7.95 ✕ 106 m/s perpendicular to the Earth's magnetic field at an…

A: Given data: v=7.95×106 m/sB=1.1×10-5 Tθ=90° Need to determine the radius of rotation.

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: 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) At what speed (in m/s) will a proton move in a circular path of the same radius as an electron…

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Q: An electron moves across Earth’s equator at a speed of 2.5 x 106 m/s and a direction 35o north of…

A: Given that, Earth's magnetic field B=0.1×10-4 TCharge of electron q=1.6×10-19 CSpeed of electron…

Q: A proton moves perpendicular to a uniform magnetic field at a speed of 1.90 107 m/s and experiences…

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Q: a) At what speed (in m/s) will a proton move in a circular path of the same radius as an electron…

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Q: A proton moving at 4.00 × 106 m/s through a magnetic field of magnitude 1.70 T experiences a…

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Q: ou observe an electron moving on your screen in a clockwise circle of radius 5.74 cm, at a constant…

A: Given data: An electron moving in uniform circular motion in presence of uniform magnetic field…

Q: (a) What is the radius (in cm) of the circular path? cm (b) How long (in s) does it take the…

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Q: A long, straight wire carrying a current of 344 A is placed in a uniform magnetic field that has a…

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Q: If a charge of magnitude 3.41x10-17C, with speed 2.03x106 m/s, and mass 7.78x10-25kg moves within…

A: Given q=3.41×10-17CV=2.03×106m/sm=7.78×10-25kgB=1.62×10-2 T As F=qvB=mv2/R R=mv/qB

Q: A proton is accelerated from rest through 2.0 kV. It then enters a uniform magnetic field of 0.30 T…

A: Answer Given  Acceleration potential = 2 kV = 2000 V Convert to joules we get Kinetic energy K.E =…

Q: Electrons in Earth's upper atmosphere have typical speeds near 5.73 x 105 m/s. HINT (a) Calculate…

A: Speed of electron is Radius of circular path is Magnetic field and velocity of electron are…

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: An electron is introduced into a uniform magnetic field, Bx = 50.0 μTesla directed at right angles…

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Q: A proton is accelerated from rest through a potential difference of 50 V. It then enters a region of…

A: Given:Potential difference  V = 50VRadius of circular path R = 35 cm…

Q: A cosmic ray electron moves at 7.60 ✕ 106 m/s perpendicular to the Earth's magnetic field at an…

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Q: Problem 22:   A proton moves in a circular path of the same radius as a cosmic ray electron moving…

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Q: An electron moves in a circular path perpendicular to a magnetic field of magnitude 898 mT. If the…

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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.