02_21_2D_E_Field - components of the E-Field Be sure you...

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Physics 212 2/21 HW Handout Name_________________________ Spring 2003 2D E Field Due Wednesday, 2/26 1) For each situation below, find the electric field (magnitude and direction) at the location indicated and then the force (magnitude and direction) on the charge at that location. Show your reasoning. q o = 1 μ C and r o = 1cm. Find the actual numbers last. Note the distance between Q 1 and Q 3 is 5r o and the fact it’s a 3-4-5 rt. triangle can be used to find the
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Unformatted text preview: components of the E-Field. Be sure you show on the diagram any angles you calculate or use. Q 1 = +10q o Q 2 = -6q o Q 3 = -8q o a) Find the field at the location of Q 2 and the force on Q 2 . b) Find the field at the location of Q 1 and the force on Q 1 . c) Find the field at the location of Q 3 and the force on Q 3 . r o Q 1 Q 2 Q 3 r o Q 1 Q 2 Q 3 r o Q 1 Q 2 Q 3...
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This note was uploaded on 12/21/2010 for the course PHYS Physics 21 taught by Professor Larrywatson during the Spring '08 term at North Dakota.

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