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VA PHYS 213 2016, Chapter X Each Corner of A square x www.webassign.ne 313117786

ID: 1999447 • Letter: V

Question

VA PHYS 213 2016, Chapter X Each Corner of A square x www.webassign.ne 313117786 EE: Apps b suggested sites Y Web Slice Gallery Imported From IE l 0/4 points l Previous Answers My Notes Ask Your Teacher At each corner of a square of side t there are point charges of magnitude 2, n2, m2, and 40 (Fig 6-52 where n 7 and m 3. 40 Figure 16-52 (a) Determine the force on the charge nQ due to the other three charges. kQ x N at x counterclockwise from the +x axis (to the right) (b) Determine the force on the charge m2 due to the other three charges. kQ o counterclockwise from the x axis (to the right N at G Show My Work opti Submit Answer Save Progress 1/1 points I Previous Answers My Notes Ask Your Teacher atom, the electron revolves In a simple model of the hydrogen in a circular orbit round the proton with a speed of 3.7 x 105 m/s. Determine the radius of the electro orbit 1.85e-11 6:46 PM Search the web and Windows 1/24/2016

Explanation / Answer

Force on nQ is given by

F=F1+F2+F3

F = k(Q)/l^2 ( n+mn+2n)

F = k(Q)/l^2 ( 3n+mn) and 45 degrees

b)

Force on mQ is given by

F=F1+F2+F3

F = k(Q)/l^2 ( 4m+mn+2m/2)

F = k(Q)/l^2 ( 4m+mn+2m/2) at angle 315 degrees to x-axis counterclockwise