The rotating loop in an AC generator is a square 13.0 cm on a side. It is rotated at 70.0 Hz in a uniform field of 0.800 T. Calculate the following quantities as functions of time t, where t is in seconds. (a) the flux through the loop mT.m² (b) the emf induced in the loop V (c) the current induced in the loop for a loop resistance of 2.00 A (d) the power delivered to the loop W (e) the torque that must be exerted to rotate the loop mN⚫m
The rotating loop in an AC generator is a square 13.0 cm on a side. It is rotated at 70.0 Hz in a uniform field of 0.800 T. Calculate the following quantities as functions of time t, where t is in seconds. (a) the flux through the loop mT.m² (b) the emf induced in the loop V (c) the current induced in the loop for a loop resistance of 2.00 A (d) the power delivered to the loop W (e) the torque that must be exerted to rotate the loop mN⚫m
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Transcribed Image Text:The rotating loop in an AC generator is a square 13.0 cm on a side. It is rotated at 70.0 Hz in a uniform field of 0.800 T. Calculate the following quantities as functions of time t, where t is in
seconds.
(a) the flux through the loop
mT.m²
(b) the emf induced in the loop
V
(c) the current induced in the loop for a loop resistance of 2.00
A
(d) the power delivered to the loop
W
(e) the torque that must be exerted to rotate the loop
mN⚫m
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