Rectangular Coil A rectangular coil with 6000 tums that has a resistance of 2.102 is coplanar with a long wire which carries a current which depends on time according to Io exp(-t/T), where Io = 2.5 A and 7 = 5.3 s. The rectangular loop has a width of W = 2.6 cm and length L = 5.6 cm. The near side of the loop is a distance D = 1.5 cm from the wire. i(t) Emf R One TurnFlux What is the magnetic flux in ONE turn of the coil at t = 2.5 s? flux- L Power What is the emf in the entire coil at t = 2.5 s? For the purposes of entering a sign, let the positive direction for the emf in the loop be in the clockwise direction. em f= What is the power dissipated in the entire coil at t = 2.5 s? power= Energy What is the total energy dissipated in the entire coil from t=0 to t = 2.5 s? energy
Rectangular Coil A rectangular coil with 6000 tums that has a resistance of 2.102 is coplanar with a long wire which carries a current which depends on time according to Io exp(-t/T), where Io = 2.5 A and 7 = 5.3 s. The rectangular loop has a width of W = 2.6 cm and length L = 5.6 cm. The near side of the loop is a distance D = 1.5 cm from the wire. i(t) Emf R One TurnFlux What is the magnetic flux in ONE turn of the coil at t = 2.5 s? flux- L Power What is the emf in the entire coil at t = 2.5 s? For the purposes of entering a sign, let the positive direction for the emf in the loop be in the clockwise direction. em f= What is the power dissipated in the entire coil at t = 2.5 s? power= Energy What is the total energy dissipated in the entire coil from t=0 to t = 2.5 s? energy
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This uses the magnetic flux formula and I am not sure how to apply that in this scenario
Transcribed Image Text:Rectangular Coil
A rectangular coil with 6000 turns that has a resistance of 2.102 is coplanar with a long wire which carries a current which depends on time according to Io exp(-t/T), where I = 2.5 A and 7 = 5.3 s. The rectangular loop has a
width of W = 2.6 cm and length L = 5.6 cm. The near side of the loop is a distance D = 1.5 cm from the wire.
i(t)
One TurnFlux
Emf
W
What is the magnetic flux in ONE turn of the coil at t = 2.5 s?
flux-
R
Power
What is the emf in the entire coil at t = 2.5 s? For the purposes of entering a sign, let the positive direction for the emf in the loop be in the clockwise direction.
em f=
What is the power dissipated in the entire coil at t = 2.5 s?
power-
Energy
What is the total energy dissipated in the entire coil from t = 0 to t = 2.5 s?
energy-
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