A wire carries a current I1= 2 A to the right. A distance d=3cm above the wire is the bottom edge of a loop of radius r=10 cm. The loop also carries a current I2= 4 A clockwise around the loop. What is the magnitude of the magnetic field at the center of the loop? a) 4.9 x10 ^-6 T b) 2.2 x 10^-5 T c) 3.5 x10^-5 T
A wire carries a current I1= 2 A to the right. A distance d=3cm above the wire is the bottom edge of a loop of radius r=10 cm. The loop also carries a current I2= 4 A clockwise around the loop. What is the magnitude of the magnetic field at the center of the loop? a) 4.9 x10 ^-6 T b) 2.2 x 10^-5 T c) 3.5 x10^-5 T
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A wire carries a current I1= 2 A to the right. A distance d=3cm above the wire is the bottom edge of a loop of radius r=10 cm. The loop also carries a current I2= 4 A clockwise around the loop. What is the magnitude of the magnetic field at the center of the loop?
a) 4.9 x10 ^-6 T
b) 2.2 x 10^-5 T
c) 3.5 x10^-5 T
Transcribed Image Text:5133
→1₁
→→ 1₂
Id
71
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