What is the shape of path q1 and q2
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Answered by
1
Answer:
sorry I dont know
sorry
sorry
sorry
Answered by
0
Answer:
8
2
πa
2
μ
0
q
1
q
2
v
1
v
2
Magnetic field at A due to q
2
:
B
2
=
4π
μ
0
r
3
q
2
v
2
rsin45
o
k
^
where r=
2
a where q
2
v
2
is the current due to motion of q
2
⇒
B
2
=
4π
μ
0
2
2
a
2
q
2
v
2
k
^
Force on q
1
:
F
=q
1
v
1
×
B
2
=
4π
μ
0
2
2
a
2
q
1
q
2
v
1
v
2
(−
j
^
)
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