MasteringPhysics: hw-05 Secure https://session.masteringphysics.com/myct/itemVie

Question

MasteringPhysics: hw-05 Secure https://session.masteringphysics.com/myct/itemView?assignmentProblemID-8997340| onstants PartA A deuteron particle (the nucleus of an isotope of hydrogen consisting of one proton and one neutron and having a mass of 3.34x1027 kg ) moving horizontally enters a uniform, vertical, 0.620 T magnetic field and follows a circular arc of radius 57.0 cm How fast was this deuteron moving just before it entered the magnetic field? V1= 1.69x107 m/s Previous Answe Correct Part B How fast was this deuteron moving just after it came out of the field? v2= 1.69x107 m/s Previous Answe Correct Part C What would be the radius of the arc followed by a proton that entered the field with the same velocity as the deuteron? cm

Explanation / Answer

a) v = q r B / m

= (1.6 * 10-19 * 57 * 10-2 * 0.620) / (3.34 * 10-27)

= 1.69 * 107 m/s

b) 1.69 * 107 m/s

c) r = m v / q B

= (1.67 * 10-27 * 1.69 * 107) / (1.6 * 10-19 * 0.620)

radius = 0.285 m

Related Questions

Navigate

• Browse (All)
• Browse M
• Subjects

---