Inside a vacuum tube, an electron is in the presence of a uniform electric field with a magnitude of 305 N/C.   (a) What is the magnitude of the acceleration of the electron (in m/s2)?     (b) The electron is initially at rest. What is its speed (in m/s) after 1.05 ✕ 10−8 s?

Q: A charged particle moves with a uniform velocity 4.3 ŷ (m/s) in a region where E = 192 (V/m) and B =…

A: Given: Charged particle moving velocity, v→=4.3y^ ms Electric field, E→=19z^ Vm Magnetic field…

Q: Two parallel conductor plates spaced d = 2 cm which are negatively charged (top) and positively…

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Q: A proton is released from rest in a uniform horizontal electric field. It travels 3.25 m from 5μs.…

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Q: The drawing shows a proton with a speed v = 2.9 × 106 m/s moving toward a very long…

A: Given, The speed of the proton, v=2.9×106 m/s The charge density of the plate, σ=2.6×10-5 C/m2 The…

Q: A proton and an electron are moving due east in a constant electric field that also points due east.…

A: Given that, Electric field, E=2.0×104 N/C  (due east) Mass of the proton, mp=1.67×10-27 kg Mass of…

Q: A charged particle q1 = 7.00 C is located at the origin and a charged particle q2 = -5.00 C is…

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Q: The total electric field consists of the vector sum of two parts. One part has a magnitude of E₁ =…

A: To explain the electrostatic force between two charges, we assume that each charge sets up an…

Q: Physics The electric field is zero everywhere except in the region 0<x<5.00 cm, where there is a…

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Q: Part 1: An electron is accelerated by a constant electric field of magnitude 318 N/C. Find the…

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Q: A proton accelerates from rest in a uniform electric field of 650 N/C. At one later moment, its…

A: Given Electric field (E) = 650 N/C Velocity (V)        = 1.40 Mm/s

Q: An electron is accelerated by a constant electric field of magnitude 285 N/C. (a) Find the…

A: (a) According to the Newton's second law of motion, the force acting on the object is, F=ma The…

Q: A proton enters an electric field and stops after 9.2x10 – 5 s. If it entered moving at 5.0 x 10 8…

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Q: Inside a cathode ray tube, an electron is in the presence of a uniform electric field with a…

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Q: Inside a vacuum tube, an electron is in the presence of a uniform electric field with a magnitude of…

A: Concept: The translational force balances the coulomb's force when the electron moves in the…

Q: ente

A: Given: Initial velocity is 58 km/s Magnitude is 52 N/C Speed of electron is 1.3 ns

Q: A proton and an electron are moving due east in a constant electric field that also points due east.…

A: Magnitude of electric field, E= 7.0 x 104 N/C

Q: An electric field is  = sign(x)·(370 N/C), where sign(x) equals −1 if x  0. A cylinder of length L =…

A: Given Electric field E→  = sign (x) (370 N/C) Length (L)           = 24 cm = 0.24 m Radius (R)…

Q: An electric charge Q{1} = 20.0 μC is at P(2, 4, 6) cm, while another charge Q{2} = -40.0 μC at T(5,…

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Q: An electron (m = 9.11x1031 kg) accelerates in a uniform electric field E = 1.45 x 104 N/C. What is…

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Q: An electron enters the region of a uniform electric field as shown (0, 0) (x,y) + + + + + + + + + +…

A: Given, vi=8×106m/sE=284 N/Cl=0.100m Therefore, a=eEm=1.6×10-19×2849.1×10-31=49.93×1012m/s2

Q: A proton and an electron are moving due east in a constant electric field that also points due east.…

A: The electron and proton has same charge, hence the net force acting on the electron and proton is…

Q: A particle of charge +18.7 C and mass 5.46 × 10-5 kg is released from rest in a region where there…

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Q: An electron of mass me = 9.1 × 10−31 kg is accelerated in the uniform electric field E between  two…

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Q: 3. You are designing an electron accelerator to bring a stationary electron to a speed of…

A: initial speed(u)=0( at rest)final speed(v)=1.210×107 m/stime(t)=7.85μs=7.85×10-6s let a be…

Q: At what distance from a charge Q = −3.0 × 10−6 C would a charge q = +6.0 × 10−6 C experience an…

A: Given:-  Q=-3.0×10-6 Cq=+6.0×10-6CE=5.0×104 NC Find:- the distance between the charge Q &amp; q.

Q: Inside a cathode ray tube, an electron is in the presence of a uniform electric field with a…

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Q: E = (3.42 × 10³ )i + (4.23 × 10³ ) 3. Calculate the 9.109 x magnitude of the electron's…

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Q: In a vacuum, a proton (charge = +e, mass = 1.67 x 10-27 kg) is moving parallel to a uniform electric…

A: Mass of proton = 1.67×10-27kg Intial velocity of proton = 9.9×104 m/S Value of electric field =…

Q: V. In a linear accelerator, protons are accelerated from rest in a uniform electric field, E= 8.65 x…

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Q: An electron has an initial velocity of 2.4×106 m/s in the +x direction. It enters a uniform electric…

A: Initial velocity of electron= 2.4 x 10^6 m/s E = 397 N/C

Q: harge q=1.6 µC is placed in the electric field with x component Ex=-0.064 MN/C. What is the…

A: Value of charge (q) =1.6CValue of electric field in x () =0.064MN/C

Q: A particle of charge +13.4 C and mass 1.86 × 10-5 kg is released from rest in a region where there…

A: Given data: Charge of a particle, q = 13.4 C Mass, m = 1.86 x 10-5 kg Electric field, E = 790 N/C…

Q: What is the magnitude of the acceleration (in m/s2) experienced by an electron in an electric field…

A: When a charge is placed in an electric field, then the charge experience a force, and this force…

Q: A partide (m = 75 mg. g-5.0 uC) moves in a uniform electric field of 60 kN/C in the positive…

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Q: A particle (mass = 17 g, charge = 49 milli-C) moves in a region of space where the electric field is…

A: Solution:-

Q: The velocity of a particle (m = 10 mg, q = - 4.0 µC) at t = 0 is 20 m/s in the positive x-direction.…

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Q: An electron is traveling through a region of space in which the electric fiels is along the +x…

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Q: A proton has an initial velocity of 3.7 × 107 m/s in the horizontal direction. It enters a uniform…

A: Given data The initial velocity of the proton is given as v = 3.7 x 107 m/s. The electric field is…

Q: The total electric field consists of the vector sum of two parts. One part has a magnitude of E 1=…

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Q: An electron is released from rest in a uniform electric field. The electron accelerates vertically…

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Q: A charge of Q creates an electric field of E= 100 N/C at a distance of r = 0.1 m. If two charges Q1…

A: According to Coulomb's law electric field due to a charge is given by Field due to Q1 is outward…

Q: nside a vacuum tube, an electron is in the presence of a uniform electric field with a magnitude of…

A: Given: The strength of the electric field is 285 N/C. The initial speed of the electron is 0 m/s.…

Q: Find V 1.0 m away from a +1-C charge. Draw where this V is measured in (i) 1 dimension, (ii) 2…

A: Given, Q+=1CQ-=-1 Cand r=1.0 m

Q: A proton is released from rest in a uniform electric field of magnitude 2.18 * 105N&gt;C. Find the…

A: a) The work kinetic theorem is determine as,…

Q: An electron is released from rest in a uniform electric field. The electron accelerates vertically…

A: Given that:u=0 m/ss=4.5 mt=3 ms

Q: Consider two oppositely charged, parallel metal plates. The plates are square with sides of 58 cm…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.