Which part of a motor can be used to identify a "DC motor"?O a. Split ringsа.O b. slip ringsO c. Loop or coilO d. Magnetic poles

Slip ring are used to identify " DC motor "

Answered: Which part of a motor can be used to…

Which part of a motor can be used to identify a "DC motor"? O a. Split rings O b. slip rings Loop or coil Od. O d. Magnetic poles

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter8: Electricity And Magnetism

Section: Chapter Questions

Problem 10MC

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Concept explainers

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.

Question

Which part of a motor can be used to identify a "DC motor"?
O a. Split rings
а.
O b. slip rings
O c. Loop or coil
O d. Magnetic poles

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