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A circular loop of wire with radius 2.00 cm
and resistance 0.600 Ω
is in a region of a spatially uniform magnetic field B⃗
that is perpendicular to the plane of the loop. At t
= 0 the magnetic field has magnitude B0=3.00T
. The magnetic field then decreases according to the equation B(t)=B0e−t/τ
, where τ=0.500s
.
Part A
What is the maximum magnitude of the current I
induced in the loop?
Express your answer with the appropriate units.
Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type
Imax
=
nothing
Request Answer
Part B
What is the induced current I
when t=1.50s
?
Express your answer with the appropriate units.
Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type
I
=
nothing
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