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002 (part 1 of 3) 10.0 points An alpha particle (mass 6.64 x 1027 kg, Z - 2) approaches to within 1.29 x 10-14 m of a carbon nucleus (7-6). Find the maximum Coulomb force on the alpha particle. A...
002 (part 1 of 2) 10.0 points The uniform diving board has a mass of 29 kg 1.2 m -3.4 m- А В Find the force on the support A when a 68 kg diver stands at the end of the div- ing board The acceleration of gravity is 9.81 m/s2 Answer in units of kN 003 (part 2 of 2) 10.0 points Find the force on the support B at that
002 (part 1 of 3) 10.0 points A proton has an initial velocity of 3.62 x 107 m/s in the horizontal direction. It enters a uniform electric field of 21500 N/C directed vertically. Ignoring gravitational effects, find the time it takes the proton to travel 0.056 m horizontally. The mass of the proton is 1.6726 x 10-27 kg and the fundamental charge is 1.602 x 10-19 C. Answer in units of ns. 003 (part 2 of 3) 10.0 points What...
Finish all parts or dont do. Thanks 002 (part 1 of 5) 10.0 points An 18.2 kg block is dragged over a rough, horizontal surface by a constant force of 137 N acting at an angle of angle 27.4° above the horizontal. The block is displaced 86 m and V the coefficient of kinetic friction is 0.115. 137 N 27.4 18.2 kg re XXA 0.115 AR Findhthe work done by the 137 N force. The b acceleration of gravity is...
Part 1,2 and 3 004 (part 1 of 3) 10.0 points A 0.657 kg particle has a speed of 2.6 m/s at point A and kinetic energy of 7 J at point B. What is its kinetic energy at A? Answer in units of J. 005 (part 2 of 3) 10.0 points What is the particle's speed at B? Answer in units of m/s. 006 (part 3 of 3) 10.0 points What is the total work done on the particle...
004 (part 1 of 3) 10.0 points A 0.878 kg particle has a speed of 4.8 m/s at point A and kinetic energy of 6.4 J at point What is its kinetic energy at A? Answer in units of J. 005 (part 2 of 3) 10.0 points What is the particle's speed at B? Answer in units of m/s. 006 (part 3 of 3) 10.0 points What is the total work done on the particle as it moves from point...
001 (part 1 of 4) 10.0 points A solenoid has a length of 40 cm, a radius of 3 cm, 600 turns, and carries a 4 A-current. 10-7T-m/A center of the solenoid. The permeability of free space is 4 π X Find the magnetic field on the axis at the Answer in units of mT. 002 (part 2 of 4) 10.0 points Find the flux through the solenoid, assuming B to be uniform, Answer in units ofWb. 003 (part 3...
002 10.0 points Does more current flow out of a battery than into it? Does more current flow into a light bulb than out of it? 1. The same for both 2. less; more 3. More for both 4. Less for both 5. more; less 003 10.0 points A wire is made of a material with a resis- tivity of 8.45183 x 10-8 m. It has length 7.34815 m and diameter 0.81584 mm What is the resistance of the wire?...
Please explain how to solve this. Thank you very much. 002 10.0 points Two identical small charged spheres hang in equilibrium with equal masses as shown in the figure. The length of the strings are equal and the angle (shown in the figure) with the vertical is identical 40 0.02 kg 0.02 kg Find the magnitude of the charge on each sphere. The acceleration of gravity is 9.8 m/s and the value of Coulomb's constant is 8.98755 x 109 N-...
008 (part 1 of 2) 10.0 points Four charges-5 x 10-9 C at (0 m, 0 m), 1 x 10-9 C at (4 m, 1 m), 3 x 10-9 C at (4 m, -1 m), and -8 x 10-9 C at (5 m, 4 m) are arranged in the (x, y) plane as shown. y (m) 8 nC 2 1 nC 0 5 nC o (m) 3 nC Find the magnitude of the resulting force on the -5 nC charge...