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xpert TA J Human-x Secure https/us1380k theexperttacomc Homework \"2 Begin Date:

ID: 1653333 • Letter: X

Question

xpert TA J Human-x Secure https/us1380k theexperttacomc Homework "2 Begin Date: yy 2017 12 UUUU AM-Due Date:12/JU17 T2:0, OU ASI End Date:yDarrZ0000 AM (7%) Problem 6: Three charges are located as shown in the figure, with values 3./110'16C. 9!".1.8 × 10.16 C, 93-75×10.)6 C. The charges are separated by d,-3.4 x 104 m and d2-2.5×10-6 m. d, nment Status Specific Feedback s available the Feedback button below to view ere may also be hints available Close Completed Completed Ctheexpertta.com 50% Part (a) what is the force ofq2 on 91 in the x direction,Give your answer in newtons, and recall k-898s-109 N m2/C2 50% Part (b) what is the force of 93 on 91 in the y direction, F Onve your answer in newtons. Grade Summary Completed | | | Potecitial 100% Submissions Attempts remamng (0s per attempt) detailed vien Partial sin() cos) cotan) asin0 acoso acotan) sinho . Degrees Radians SubanitHiFeothack Hint I give up Hints: 0 Feedback: 0% deduction per feedback 1033 PM 9/10/201

Explanation / Answer

Force of q3 on q1 :

Fy = -k*q3*q1/d2^2

= -9*10^9*(5.75*10^-16)*(3.1*10^-16)/(2.5*10^-6)^2

= -2.57*10^-10 N <--------answer

NOTE: negative sign is for direction towards -y axis