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Exam 2 with Solution for General Physics | PHYS 112, Exams of Physics

Lafayette CollegePhysics

Material Type: Exam; Class: General Physics-Elec, Mag, Opt; Subject: Physics; University: Lafayette College; Term: Spring 2009;

Typology: Exams

Pre 2010

Uploaded on 08/18/2009

koofers-user-rb7
koofers-user-rb7 🇺🇸

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Download Exam 2 with Solution for General Physics | PHYS 112 and more Exams Physics in PDF only on Docsity!

Phys 112-01 Test 2 Name: SOG TONS Page 3 Singly ~charge d 2. (20 pts.) Aw,ion (a charged particle) with speed 3 x 10‘ m/s enters into a region with a uniform magnetic field of 0.5 T pointing into the page. The particle curves in an are of radius 0.0218 m, as shown in the figure. a, (5 pts.) What is the sign of the particle: + or —? b. (15 pts.) What is the mass of the ion? ® © ®B ®& ® ® @ ® 2 ® & ® & @ @ @ @ Fema a =m wr gb = mara; m=. 98r Aw Mme (1.eoaxco™') (o.5) ( O-o218) se ss 4 TTT (am > SFA xX, %xcotm(ly “hg {abut 354 >» a Ch” tow)