College Physics
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Transcribed Image Text:6. LO 7: Using the symmetry of the arrangement, determine the direction of the force on q in the figure below,
given that qa=qb=7.5 µC qc=qd=-7.50μC.
a.
Draw a free body diagram of q.
b. Due to symmetry the direction of the net force is
A.
B.
C.
D.
In the +x direction
In the -x direction
In the +y direction.
In the -y direction.
Hint: For each force draw the x and y components. Some will add and some will cancel.
c. Calculate the magnitude of the force on the charge q, given that the square is 10.0 cm on a
side and q = 2.00 μC.
Transcribed Image Text:qa
O
qc
b.
qb
O qd
X
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