In a mass spectrometer, the mass of a particle is determined by it's circular path in a magnetic field of valu potential difference AV 500 Volts. As shown, this particle enters a chamber with a uniform magneti chamber. Part A Determine the mass of the particle. kg
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- An electron accelerated from rest through a voltage of 770 V enters a region of constant magnetic field. Part A If the electron follows a circular path with a radius of 18 cm, what is the magnitude of the magnetic field? Express your answer using two significant figures. % AED ? B- T Submit Request Answerrefer to the diagram. Which derived equation could be used to determine the speed of the charged ions as they exit the particle accelerator? Please show all steps and explain. Thank you!1. What is the expected charge to mass ratio for an electron based on the unknown values for the charge and mass of an electron? 2. Comment on the accuracy of your results. Does your results agree with the expected charge to mass ratio for an electron
- The long, thin wire shown in the figure (Figure 1) is in a region of constant magnetic field B. The wire carries a current of 6.2 A and is oriented at an angle of 7.5° to the direction of the magnetic field. Part A If the magnetic force exerted on this wire per meter is 3.5×10-2 N, what is the magnitude of the magnetic field? Express your answer using two significant figures. VE ΑΣΦΑΙΡΟ B = 40 Submit Part B X Incorrect; Try Again; 29 attempts remaining Previous Answers Request Answer 0 = 3.7 Submit ? At what angle will the force exerted on the wire per meter be equal to 1.6×10-² N ? Express your answer using two significant figures. 197| ΑΣΦΑ Previous Answers Request Answer ? mT X Incorrect; Try Again; 29 attempts remainingFaraday's Law Consider a square metal picture frame of side length s, mass M, and total electrical resistance R. It is dropped from rest from a height H above a region of uniform magnetic field pointing into the page. The frame accelerates downward under the influence of gravity until reaching the magnetic field. It is observed that, while entering the magnetic field, the frame moves with constant velocity. a. What is the frame's speed when it begins to enter the magnetic field? b. What is the strength of the magnetic field? Solve for B in terms of the given physical quantities (s, M, R and H), and any constants you need. c. After the frame has completely entered the magnetic field, what is the frame's acceleration? Justify your answer in two sentences or less. frame H X X XXXX X X X X X X X X X floorq9
- Wire with current I yA Electron A long straight wire carries a current of 43.6 A. An electron, traveling at 1.00 x 10' m/s, is 7.70 cm from the wire. What force acts on the electron if the electron's velocity is directed toward the wire? If the direction of force is perpendicular to the current, enter a negative value. NAccording to Lunar Laser Ranging experiments the average distance L M from the Earth to the Moon is approximately 3.85 x 105 km. The Moon orbits the Earth and completes one revolution in approximately 27.5 days (a sidereal month). How can the mass of the Earth be calculated using the information above? Select the correct statements. Select one or more: a. Use Newton's third law. b. Use Coulombs law. c. Use Newton's second law. d. Use Newton's first law.