An electron moves in a circular orbit of radius 94 cm, in an external magnetic field with velocity 2.75x106. (Given the mass of electron 9.11x10-27kg) Calculate the magnetic field strength in tesla?

Q: A charged particle is injected at 151 m/s into a 0.0827-T uniform magnetic field perpendicularly to…

A: In this question we are given that a charged particle is injected into a uniform magnetic field and…

Q: An electron moves in a circle of radius r = 6.46 × 10-11 m with a speed 1.78 × 106 m/s. Treat the…

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Q: An electron in a TV CRT moves with a speed of 6.00 X 107 m/s,in a direction perpendicular to the…

A: velocity, v = 6 X 107 m/s magnetic field, B  = 5 X 10-5 T

Q: A negatively charged particle with a mass of 8.4x10-27 kg is travelling at a velocity of 5.6x105 m/s…

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Q: An electron is moving with a speed of 1 x 10 m/s and perpendicular to a magnetic field of 5.0 x 10 3…

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Q: In a magnetic field, B = 0.5 T, for what path radius will an electron circulate with speed of 3 ×107…

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Q: An electron moves in a circle of radius r = 5.29 * 10-11 m with speed 2.19* 10^6 m/s. Treat the…

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Q: A cyclotron, when being used to accelerate positive ions? (Mass = 6.7 x 10-2kg, charge = 3.2x…

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Q: Protons move in a circular orbit with a radius of 5.1 cm under a magnetic field of 0.566 T. If so,…

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Q: An armature conductor 12cm long moves right angle to the magnetic flux of 1.20  Tesla and carrying…

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Q: An electron moves in a circular orbit of radius 54 cm, in an external magnetic field of strength…

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Q: proton, with mass 1.67 × 10-27kg and charge +1.6 × 10-19C, is sent with velocity 7.1 × 104 m/s in…

A: Solution

Q: A proton (+1.60 x 10-19 1.67x1027K C) is moving in a circular orbit of radius 17 cm in a uniform…

A: Given : Radius of circular orbit = R = 17cm = 0.17m Magnetic Field = B = 0.35T mass of proton = m =…

Q: A positron with kinetic energy 2.10 keV is projected into a uniform magnetic field of magnitude…

A: mass of positron (m) = mass of electron kinetic energy of positron = 2.10 keV Magnetic field…

Q: In the figure, an electron accelerated from rest through potential difference V1=1.49 kV enters the…

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Q: lons of mass 1.17 x10-26 kg and charge q = +2e are initially stationary. They gain kinetic energy by…

A: Kinetic energy of charge particle in potential Vo (1/2) mv^2 = q Vo Vo = potential M = mass V =…

Q: If a charge of magnitude 7.45x10-17C, with speed 4.66x106 m/s, and mass 7.12x10-25 kg moves within…

A: Given data, Charge q=7.45×10-17 C Speed v=4.66×106 m/s mass m=7.12×10-25 kg Magnetic field…

Q: Consider an electron orbiting around a proton with an orbital radius of R = 4.77 - 10-10 m. What is…

A: Given information: given orbital radius (R) = 4.77×10-10 m The magnitude of the magnetic field…

Q: Refer to diagram 1b. As in problem 1: an atomic particle of mass m = 8.99x10²21 kg, charge…

A: In the provided scenario, the magnetic field is perpendicular to the velocity. Thus, the motion of…

Q: - A particle with a charge of -3.2x10° C is moving with a velocity V-(5x10ʻ i -4x10ʻj)m/s. Find the…

A: Charge on the particle is Q = - 3.2×10-⁸ C  Velocity of the particle is  V = (5×10⁴ i - 4×10⁴ j )…

Q: A uniform magnetic field of 2.00×10¬³T is applied to put an electron into a circular orbit with…

A: Given that the value of uniform magnetic field and angular momentum. Then We have to determine the…

Q: An electron moves in a circular orbit of radius 104 cm, in an external magnetic field with velocity…

A: given data: radius of the circular orbit (r)=104 cm =104*10^-2 m =1.04 m velocity of electron…

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: An electron moving at 4.00×103 m/s in a 1.25-T magnetic field experiences a magnetic force of…

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Q: Atom 1 of mass 35 u and atom 2 of mass 37 u are both singly ionized with a charge of +e. After being…

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Q: In an experiment designed to measure the Earth's magnetic field using the Hall effect, a copper bar…

A: Given data: The thickness of bar is t=0.440 cm. The current in the conductor is I=8 A. The Hall…

Q: An electron moves in a circular orbit of radius 32 cm, in an external magnetic field of strength…

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Q: An electron moves in a circular orbit of radius 36 cm, in an external magnetic field of strength…

A: Answer:- Given  Radius (r)  = 36 cm = 0.36 m  Magnetic field (B) = 3.25 T  Mass of electron (m) =…

Q: A proton (m = 1.67 x 10-27 kg, q = 1.60 x 10-19 C) is moving in a 3.23 x 10-4 T magnetic field in a…

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Q: An electron (charge q = -e = -4.60 10-19 C, mass m = 9.41 10-31 kg) is moving along a circular path…

A: (a) Assume that the electron is accelerated from rest. The magnitude of change in kinetic energy of…

Q: An unknown particle (m=1.23x10 26kg) with 5 electrons in deficit enters a region between two…

A: The change in kinetic energy is given by  KE = q V  where, V is the potential difference, q is the…

Q: An electron moves in a circular orbit of radius 94 cm, in an external magnetic field with velocity…

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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: What is the radius of the path of an electron (mass 9×10-31 kg and charge 1.6×10-19 C) moving at a…

A: Given: mass,m = 9×10-31 kg charge,q = 1.6×10-19 C speed,v = 3 x 107 m/s magnetic field,  B = 6 ×…

Q: A proton enters a region of uniform magnetic field with a velocity of v-7.00x100 m/s. If the proton…

A: Given, v = 7 x 106 m/s Radius r = 4.74 cm = 0.0474 m Mass of proton m = 1.673 x 10-27 Kg charge on…

Q: Consider an electron orbiting around a proton with an orbital radius of R = 4.77 · 10 orbital…

A: Given that: R=4.77×10-10 mme=9.11×10-31 kge=1.6×10-19 Ck=9×109 Nm2/C2fo=0.24×1015 Hz

Q: A beam of electrons with velocity vx = 5 x105 m/s is introduced into a uniform magnetic field Bz =…

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Q: What is the magnitude and direction of the acceleration on the electron in a 3T magnetic field ( -k)…

A: particle = electron Magnetic field (B→) = -3 T k^Electric field (E→) = -800 Vm j ^v→ = 300 m/s i^

Q: A uniform magnetic field of 2.00×10T is applied to put an electron into a circular orbit with…

A: Given Data : The magnetic field is given as B=2×10-3 T The angular momentum of the electron is given…

Q: In a nuclear experiment a proton with kinetic energy 0.94 MeV moves in a circular path in a uniform…

A: Write the expression for the kinetic energy. Here, K represents the kinetic energy, m represents…

Q: An electron moves in a circle of radius r = 5.50 × 10-11 m with a speed 1.97 × 106 m/s. Treat the…

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Q: An electron moves in a circular orbit of radius 104 cm, in an external magnetic field with velocity…

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Q: If an electron that’s entering a magnetic field B=2.0 with a velocity of V =2.0x10^7 m/s parallel to…

A: Given value--- Magnetic field B = 0 T. velocity = 2 × 107 m/s. We have to find--- Magnetic force…

Q: A uniform magnetic field of 2.00×10−3 T is applied to put an electron into a circular orbit with…

A: magnetic field 2.00×10−3 T angular momentum 5.00×10−25 kg m2/s To find 1) orbital radius  2) speed…

Q: An electron with a speed of 2.5 x 106 m/s moves with a circle in a plane perpendicular to a uniform…

A: Given data: Speed of electron (v) = 2.5 × 106 m/s Radius (r) = 2.3 cm = 0.023 m Angle θ = 90°…

Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.