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are initially separated by a distance of 5 em. Particle A has charge and -3pC m…g....
Question 5 In the figure particle 1 of charge q1-1.0ЭрС and particle 2 of charge q2--309 μC, are held at separation L-102 cm on an x axis. if particle 3 of unknown charge q3 is to be located such that the net electrostatic force on it from particles 1 and 2 is zero, what must be the (a)x and (bly coordinates of particle 3? (a) Number Units (b) Number Units Question 6 Three particles are fixed on anx axis. Particle...
A positron (the electron's antiparticle) has mass 9.11 x 10-31kg and charge q0 = +e = +1.60 x 10-19 C. Suppose a positron moves directly away from an alpha particle, which has charge q = +2e. The alpha particle is stationary. When the positron is 1.00 x 10-10 m from the alpha particle, it is moving directly away from the alpha particle at 3.00 x 106 m/s. (a) What is the positron's speed when the particles are 2.00 x 10-10 m...
A positive charge of 4.60 μC is fixed in place. From a distance of 3.00 cm a particle of mass 5.90 g and charge +3.00 μC is fired with an initial speed of 62.0 m/s directly toward the fixed charge. How close to the fixed charge does the particle get before it comes to rest and starts traveling away? _____??? Please help me solve this ASAP and show work! Thanks!
one partide his mass of 2.1S ioShg and acharge of .6.0·uc. A seco d particle has a mass of 7.35 x iO-3 kg and the same charge. The two partides are initially held in plac e and then released. The particles ly apart, and when the separation between them is 0.107 m, the speed of the 2.65 x 103 ko-particle is 152 m/s. Find the initial separation between the particles. Units Question Attempts: O of 3 used SAVE FOR LATER...
A. An α-particle has a charge of +2e and a mass of 6.64 × 10-27 kg. It is accelerated from rest through a potential difference that has a value of 1.67 × 106 V and then enters a uniform magnetic field whose magnitude is 2.49 T. The α-particle moves perpendicular to the magnetic field at all times. What is (a) the speed of the α-particle, (b) the magnitude of the magnetic force on it, and (c) the radius of its...
IP A particle with a mass of 3.5 g and a charge of +4.410-2 Cs released from rest at point A in the figure (Figure 1). In which direction ill this charge move? O Positive y- direction Negative y- direction Negative r- direction Positive r- direction Submit Request Answer Part B What speed will it have after moving through a distance of 5.5 cm? The electric field has a magnitude of 1400 N/C Express your answer using two significant figures....
A small particle has charge +5.00 µC and mass m. It moves from point A, where the electric potential is VA = +400 V, to point B, where the electric potential is VB = +800 V. The electric force is the only force acting on the particle. The particle has speed 5.00 m/s at point A, and a speed of 4.25 m/s at point B. What is the mass of the particle m?
Problem 2: An imaginary particle π has mass m 5 x 10-27 kg and charge q +3c 4.8x 10-19 C. Compare the magnitude of the electric repulsion between two π particles with that of gravitational attraction between them. Problem 3: Two equal charges 22 x 10-6 C are located at -0, y 0.3 m and z 0, V0.3 m respectively. What are the magnitude and direction of the total electric force that q1 and g2 exert on a third charge...
A 10 g particle has the potential energy shown in the figure. A) Draw a force-versus-position graph from x = 0 cm to x = 6 cm B) How much work does the force do as the particle moves from x = 2 cm to x = 6 cm ANSWER: W = -2.0J C) What speed does the particle need at x = 2 cm to arrive at x = 6 cm with a speed of 10 m/s? ANSWER: v_i...
(25 Marks) A particle of mass m - 9.250 x 1026 kg has a positive charge of Q 7e, where e is the electronic charge. It travels horizontally with a speed of 31.550 km/s. It enters a uniform, vertical magnetic field of magnitude 1.450T (a) What is the magnitude of the magnetic force on the particle? qvesme reaus(1.46 ANSWER: Fm = MV a.25-100 1.4s0 (b) What is the diameter of the path followed by this particle? ANSWER: d = (c)...