If the stator flux density (Bs) of a machine is 0.5490°T and the rotor flux density (Br) is 0.34-80° T, what is the magnitude of the net magnetic flux density (Bnet)?

Introductory Circuit Analysis (13th Edition)
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Chapter1: Introduction
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Question
Bnet
BR. Hg
If the stator flux density (Bs) of a machine is 0.5490° T and the rotor flux density
(Br) is 0.34-80° T, what is the magnitude of the net magnetic flux density (Bnet)?
0.8 T
0.15 T
0.58 T
0.21 T
If the stator flux density (Bs) of a machine is 0.5490° T and the rotor flux density
(Br) is 0.34-80° T, what is the angle between the rotor flux density (Br) and net
magnetic flux density (Bnet)? *
155.71°
10°
75.71°
170°
Given the same values for Bnet, Br, and Bs, what will be the torque induced if
k=1? *
0.026 Nm
0.063 Nm
0.105 Nm
O 0.15 Nm
Transcribed Image Text:Bnet BR. Hg If the stator flux density (Bs) of a machine is 0.5490° T and the rotor flux density (Br) is 0.34-80° T, what is the magnitude of the net magnetic flux density (Bnet)? 0.8 T 0.15 T 0.58 T 0.21 T If the stator flux density (Bs) of a machine is 0.5490° T and the rotor flux density (Br) is 0.34-80° T, what is the angle between the rotor flux density (Br) and net magnetic flux density (Bnet)? * 155.71° 10° 75.71° 170° Given the same values for Bnet, Br, and Bs, what will be the torque induced if k=1? * 0.026 Nm 0.063 Nm 0.105 Nm O 0.15 Nm
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