Correct par t c the motion of the elec tron c an be

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: x direc tion plus 2. a periodic part, the projec tion of whic h in the yz plane is c irc ular. Find the angular veloc ity of the elec tron as s oc iated with the c irc ular c omponent of its motion. Ex pre ss the m a gnitude of the a ngula r ve locity in te rm s of , the m a gnitude of the e le ctric cha rge , a nd othe r know n qua ntitie s. Hin t 1. Use Newton's 2nd law to determine the force session.master ing physics.com/myct/assig nmentPr intView?assig nmentID= 2252604 10/19 24 03 2013 HW- 5 The only forc e ac ting on the elec tron is the Lorentz forc e . Us ing Newton's 2nd law, determine the general equation of motion relevant to the problem. Use for the e le ctron m a ss a nd for the m a gnitude of the a cce le ra tion of the e le ctron due to the Lore ntz force . ANSW ER: = Hin t 2. F ind the magnitude of the Lorentz force W hat is , the magnitude of the Lorentz forc e ac ting on the elec tron? Ex pre ss your a nsw e r in te rm s of the e le ctron's initia l spe e d in the y dire ction m a gnitude of the e le ctric cha rge , a nd othe r give n qua ntitie s. , the ANSW ER: = Hin t 3. Express in terms of The elec tron will ex hibit uniform c irc ular motion in the yz plane. Suppos e the radius of this motion is . W hat is the relation among , , and ? ANSW ER: = Hin t 4. Express the acceleration in terms of Us ing the fac t that the elec tron undergoes uniform c irc ular motion, determine how the elec tron's ac c eleration is related to and . ANSW ER: = ANSW ER: = Correct T he Cyclotron session.master ing physics.com/myct/assig nmentPr intView?assig nmentID= 2252604 11/19 24 03 2013 HW- 5 Le a rning Goa l: To learn the bas ic phy s ic s and applic ations of c y c lotrons . Partic le ac c elerators are us ed to c reate well-c ontrolled beams of high-energy partic les . Suc h beams have many us es , both in res earc h and indus try . One c ommon ty pe of ac c elerator is the c yc lotron, as s hown in the figure. In a c y c lotron, a magnetic field c onfines c harged parti...
View Full Document

This homework help was uploaded on 03/08/2014 for the course PHYS 102 taught by Professor Atillaaydınlı during the Spring '10 term at Bilkent University.

Ask a homework question - tutors are online