To study the properties of various particles, you can accelerate the particles with electric fields. A positron is a particle with the same mass as an electron but the opposite charge (+e). If a positron is accelerated by a constant electric field of magnitude 301 N/C, find the following. (a) Find the acceleration of the positron.  (b) Find the positron's speed after 9.40  10-9 s. Assume that the positron started from rest.

Q: To study the properties of various particles, you can accelerate the particles with electric fields.…

A: Electric field magnitude (E) = 296 N/CTime (t) = 8.75 x 10-9sMass of positron (m) = 9.109 x…

Q: In the ever popular game from the future, Electrodisc, players can score double points by pushing a…

A: Given: q1=1.3 mC = 1.3*10-3  C q2=1.7 mC = 1.7*10-3  C q3 = 0 r12 = 3.7m r23=10m

Q: Charges q1, 92 and q3 are arranged in the x-axis. Charge q3 = 14 nC and is at the origin. Charge q2…

A: Given that Charge q3 = 14 nC Position of q3 is at origin as x = 0 Charge q2 = -3.5 nC Position of q2…

Q: A proton moves in the electric field E = 3001 N/C. (Express your answers in vector form.) (a) What…

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Q: P1.30. Electric force on a test charge in the field of six point charges. Six point charges, e ach…

A: The electric force applied between two charges is calculated by the known formula, F=kq1q2r2 Here,…

Q: Spheres A and B have the same initial positive charge q. The magnitude of the repulsive electric…

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Q: Four electrically charged spheres are located on the corners of a square whose sides measures 1.3…

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Q: 6. If a = D mm, b = 1.5 D mm, Q₁ = D nC, Q₂ = D nC, and q = C nC in the figure, what is the…

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Q: Io, a satellite of Jupiter, is the most volcanically active moon or planet in the solar system. It…

A: Acceleration due to gravity on lo (g') = 1.81 ms2Let the mass of fragment = m

Q: Consider two charge Q₁ 1 x 10-6 [C] and Q₂ = 5 x 10-6 [C] separated by a distance r = 0.05 [m]. What…

A: Given: Q1 = 1*10-6c Q2 =5*10-6c r =0.05m

Q: Two charged particles, 9₁ and 92, are located on the x-axis, with q₁ at the origin and q2 initially…

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Q: Figure a shows two charges, q1 and q2, held fixed and separated by a distance d. a) Determine the…

A: Given: Magnitude of charge q1=21.3 μC Magnitude of charge q2=21.3 μC Separation between the charges…

Q: A newly discovered light positively charged particle has a mass of m and charge q. Suppose it moves…

A: Let us consider the lighter particle as object 1 and the heavy particles as object 2. Considering…

Q: Let there be three charges whose locations are given with respect to a coordinate system - Charge q1…

A: We have 3 charges q1=42 uC at r1=(0,-24), q2=18 uC at r2=(15,-37.5) and q3=6 at r3=(25,0). We need…

Q: Scientists in the laboratory create a uniform electric field E 8.0x105 k V/m in a region of space…

A: Given data-  A uniform magnetic field E=8.0×105 k^ V/m  Magnetic field B=0

Q: ou are asked to consult for the city's research hospital, where a group of doctors is investigating…

A: Given, speed of the ions is v=4.2×106m/s The length of the acceleration region is L=5cm=5×10-2m The…

Q: (Eigure 1) shows five electric charges. Four charges with the magnitude of the charge 2.0 nC form a…

A: Draw the free-body diagram of the system.

Q: In a thundercloud there may be electric charges of +38.0 C near the top of the cloud and -38.0 C…

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Q: A proton (mass 1.67 x 10-27 kg, charge +e) is fired directly at a lithium nucleus (mass 1.16 x 10-26…

A: Given: The intial speed of the proton is 4.79x105 m/s. The mass of the proton is 1.67x10-27 kg. The…

Q: #5 - If the field from problem #4 is tilted to make a 30 degree angle with the z-axis (i.e. the…

A: The lorentz force on the charged particle interms of magnitude is                F = qvB This…

Q: Which of the followings sets of physical quantities, x, y and z contain one vector and 2. two scalar…

A: The physical quantities that depend on the magnitude only are known as the scalar quantity.

Q: The velocity field for a flow of water is defined by u = (0.8z) m/s, v = (0.4tx) m/s, and w = (0.3z)…

A: Given Data:u=0.8z  m/sv=0.4tx  m/sw=0.3z  m/sInitially the position of the particle is at…

Q: A proton is moving parallel to a uniform electric field. The electric field accelerates the proton…

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Q: Scientists in the laboratory create a uniform electric field E-1.4x10 kV/m in a region of space…

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Q: A negative particle of mass m =2.38×10¬26 kg and charge q=-3e, where e is the elementary charge, is…

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Q: Three point charge q1= 2.2 Q. a2= -5.3 Q and q3= 8.2 Q are held at rest on a straight line. The…

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Q: A positive point charge Q is fixed on a very large horizontal frictionless tabletop. A second…

A: Given: Two positive charges Q and q. Introduction: The force of attraction or repulsion between two…

Q: Point charge q1=-0.391 C and is located at coordinate (5.89,7.84). Point charge q2=-0.403 C is…

A: q1=-0.391 C     at (5.89,7.84) mq2=-0.403 C     at (-1.95,-1.85) m

Q: Shown are the configuration of a gel electrophoresis experiment. Charged plates establish an…

A: The filled fragments transfer to the positively charged plate.There is higher potential for a…

Q: 9. For the composite areas shown, determine the moment of inertia with respect to the centroidal…

A: please see the next step for solution

Q: As shown below, a charged particle is moving through a region that has a uniform E-field (the red…

A: Given a charged particle moving in a uniform electric field and a uniform magnetic field  B=17.3T…

Q: 2. Now you try one. Suppose that charge 1 has a magnitude of +6.00µC, charge 2 of +5.00µC, and…

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Q: Point charge q1 = 2nC is located at (3m, 4m), point charge q2 = - 2nC is located at (0, 8m) and the…

A: Analyze the diagram.

Q: A charge of +3.17mC is placed in a region where an electric field is present.  If the magnitude of…

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Q: You are asked to consult for the city’s research hospital, where a group of doctors is investigating…

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Q: Each of the following electric charges creates an electric field at the point 3.0 cm from the charge…

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Q: Consider two charge Q1 = -2 x 10-6 [C] and Q2 = 4 x 10-0 [C] separated by a distance r = 0.05 [m).…

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Q: 1. Charge q1 45 nC is located at (x-4 m. y-3 m). Charge q2= -30 nC is on Y axis at y-3 m, and charge…

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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.