Suppose that a positively charged particle with charge q moves in a circular path of radius r in a constant magnetic field of strength B. If the magnetic field strength is doubled to 2B, what effect does this have on the radius of the circular path that this charge takes?

Q: The figure shown is that of a uniform magnetic field directed in the positive z direction. An…

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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: . A proton and a deuteron are moving with equal velocities perpendicular to a uniform magnetic…

A: Acceleration of charge particle of charge 'q' and mass  'm' moving perpendicular to magnetic field…

Q: A proton having an initial velocity of 18.11 Mm/s enters uniform magnetic field of magnitude 0.330 T…

A: The initial velocity of proton in the x-direction ( v ) = 18.1 Mm/s The magnitude of the magnetic…

Q: A wire is formed into a circle having a diameter of 10.0 cm and placed in a uniform magnetic field…

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Q: A charged particle in a uniform magnetic field will follow a circular path. Derive an equation for…

A: `Lorentz force is the force experienced by a charged particle moving in an electromagnetic field. It…

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

A: Ve = 7.80 x 106 mB = 1.20 x 10-5 T

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

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Q: An ion with a mass m and a magnitude of charge of le is initially at rest when it is accelerated by…

A: The velocity of a singly charged ion can be given as, Here, q denotes the charge. The circular…

Q: An electron moving along the negative x axis perpendicular to a magnetic field experiences a…

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Q: A charged particle is inside a uniform magnetic field.  Which scenario is the magnetic force on the…

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Q: of the path vnich of the following? equal in size larger smaller

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

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Q: uniform magnetic field

A: We can use the right-hand rule to determine the direction of the magnetic field required to produce…

Q: A singly-ionized methane atom (mass of 2.66×10-26 kg) follows the dotted path shown when sent into a…

A: Given: The charge of the ion is q=1.6×10-19 C Mass of ion is m=2.66×10-26 kg Velocity is v=2.9×106…

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: In a lightning bolt, a large amount of charge flows during a time of 2.4 x 10-3 s. Assume that the…

A: Given data: Magnetic field B=6.7×10-5 T The magnetic field is measured at a distance r = 27 m The…

Q: An electron traveling along the negative x axis perpendicular to a magnetic field encounters a…

A: solution as

Q: You observe an electron moving on your screen in a clockwise circle of radius 5.33 cm, at a constant…

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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: 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 wire is formed into a circle having a diameter of 12.0 cm and placed in a uniform magnetic field…

A: diameter (d) = 12 cm radius (r) = 12 cm2= 6 cm = 0.06 m magnetic field (B) = 3.10 mT B = 0.0031 T…

Q: The diagram shows a beam of ions of charge, 61 x 10-19 c that are traveling at an unknown speed. The…

A: Given, Mass=5.5×10^5kg Charge=1.61×10^-19c Magnetic field=2.20T Radius=9cm

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 at point A has a speed vo of 1.50 x 105 m/s. What is the magnitude and direction of…

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Q: A proton with a kinetic energy of 6 * 10-16 J moves perpendicular to a magnetic field of 0.36 T.…

A: It is given that,  E=6×10-16 Jq=1.6×10-19 CB=0.36 T

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: Aircraft sometimes acquire small static charges. Suppose a supersonic jet has a 0.65 μC charge and…

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Q: A wire is formed into a circle having a diameter of 17.0 cm and placed in a uniform magnetic field…

A: Write the given values with suitable variables. r=17 cm2=8.5×10-2 mB=2.70×10-3 TI=5 A Here, r, B,…

Q: electron that has a velocity with x component 2.7 x 106 m/s and y component 4.0 × 10° m/s moves…

A: The x and y components of velocity and magnetic field are given for an electron.Based on this, we…

Q: A hypothetical charge 36pC with mass 72fg has a speed of 53 km/s and is ejected southward entering a…

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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: (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: 1. A 25 cm rod moves at 5.6 m/s in a plane perpendicular to a magnetic field of strength 0.34 T. The…

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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: In a photographic emulsion, the path of a proton moving perpendicular to a uniform magnetic field of…

A: Given strength of magnetic field,  B = 0.41 T Radius, R = 0.027 m Charge on proton = Q = 1.6 × 10-19…

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: Two long parallel wires are a distance d apart. The current in one wire is 10 A and the current in…

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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: An electron is accelerated from rest through a voltage of 600 V. The electron enters a uniform…

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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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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 charged particle with charge 7.50x10^-19 moves at a constant speed and passes through a uniform…

A: Given:-          Charge of particle (q) = 7.5×10-19 C          Radius of circular path (r) = 1.4 cm…