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Q: Part A Determine the magnitude of the force on an electron traveling 5.85x105 m/s horizontally to…
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Q: Part A An electron moves along the z-axis with v, =2.9 x 10 m/s. As it passes the origin, what are…
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A: GivenPotential difference, ∆V=10 kV=10×103 Vd=2.4 cm=0.024 m
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Q: What is the magnetic force exerted on a 2.15 m length of wire carrying a current of 0.839 A…
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Q: proton moves in a circular path of the same radius as a cosmic ray electron moving at 7.5 × 10^6 m/s…
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Q: 02A) a proton moves at 7.50 x 10 perpendicular to a magnetic field. The field causes the proton to…
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Q: Part A A 69.0-cm-diameter cyclotron uses a 550 V oscillating potential difference between the dees.…
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- The current through a wire is perpendicular to a 2.85-T magnetic field. If the current in the wire is 2.25-A and the length of the wire is 5.50-m long, what is the magnitude of the force on the wire? 5.What is the magnetic field at point P shown below if a=3.39mm, b = 6.81mm, and the current 1=5,075A? Define positive as out of the page. Assume 3 significant digits and units of Tesla. b Pl —a—Determine the direction of the vector U, B, or F that is missing from the pair of vectors shown in each scenario. Here, u is the velocity vector of a moving positive charge, B is a constant and uniform magnetic field, and F is the resulting force on the moving charge. 1. 4. OB F ta V F O 2. 5. B TE ↑> V F Answer Bank - 3. 6. F OV TE F Į
- Determine the direction of the vector v, B, or F that is missing from the pair of vectors shown in each scenario. Here, v is the velocity vector of a moving positive charge, B is a constant and uniform magnetic field, and F is the resulting force on the moving charge. 1. 4. OB THE F 2. 5. teo B 7 F Answer Bank 3. 6. 7 FA mass spectrometer is a device that can sort ions based on their mass to charge ratio. incoming ions V q ion detector 13 B Given the incoming particle is a proton with a horizontal speed of 1.3x108 m/s, and the magnetic field strength is 1.2 T, what would the radius of the proton's path be, in meters?A proton moves in the magnetic field B=0.26 T with a speed of 1.0x107 m/s in the directions shown in (Figure 1) and (Figure 2). Figure B 1 of 2 Part A What is the magnetic force on the proton in (Figure 1)? Enter components of the force in piconewtons separated by commas. ► View Available Hint(s) Fz, Fy, F₂ = Submit Part B F₂, F, F₂ = IV—| ΑΣΦ Submit ^ What is the magnetic force on the proton in (Figure 2)? Enter components of the force in piconewtons separated by commas. ► View Available Hint(s) 195| ΑΣΦ pN ? pN
- A solenoid used to produce magnetic fields for research purposes is 2.7 m long, with an inner radius of 68 cm and 3.4 x 104 turns of wire. When the current is 300 A, what is the magnitude of the magnetic field inside of the solenoid, in Tesla? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement.Protons in a magnetic field of 0.80 T follow a circular trajectory of 75-cm radius. What is the speed of the protons? Use Scientific notation and 2 decimal placesA current-carrying wire placed in a uniform magnetic field makes a 39.9 angle with the field. If the force on the wire is 4.63 N, what is the maximum possible force, in N, that can be attained from the same wire carrying the same current in a magnetic field of the same strength? Normal format 3 SF.
- As a model of the physics of the aurora, consider a proton emitted by the Sun that encounters the magnetic field of the Earth while traveling at 3.3 × 10³ m/s. Figure Z V Vparallel B Vperpendicular 700 < 1 of 1 Part A The proton arrives at an angle of 33" from the direction of B (refer to (Figure 1)). What is the radius of the circular portion of its path if B Express your answer to two significant figures and include appropriate units. LO Value Submit Part B Value Submit Part C Calculate the time required for the proton to complete one circular orbit in the magnetic field. Express your answer to two significant figures and include appropriate units. 6 A Value Submit Request Answer Units 6 A Request Answer ← Units C How far parallel to the magnetic field does the proton travel during the time to complete a circular orbit? This is called the pitch of its helical motion. Express your answer to two significant figures and include appropriate units. BI? C Units Request Answer ? 2.8 x 10-5…Consider a current-carrying wire (see figure) composed of a quarter-circular arc with radius Rand two straight segments with length L. If the wire carries a current I, and is immersed in a magnetic field with strength B directed into the page, what is the total magnetic force on the entire wire segment? L L R O A. (V2ILB+IRB) j O B. (V2ILB+IRB) (–') Oc. (V2ILB+ V2IRB) ; O D. (V2ILB+ V2IRB) (–j) ххNumber Mi The electrons in the beam of a television tube have a kinetic energy of 2.20 × 10-15 J. Initially, the electrons move horizontally from west to east. The vertical component of the earth's magnetic field points down, toward the surface of the earth, and has a magnitude of 2.25 × 10-5 T. What is the acceleration of an electron due to this field component? Units