Question Set

1. The material used for the magnet of moving coil cone type loudspeaker is





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

  • By: guest on 01 Jun 2017 11.49 pm
    Alnico produces a strong magnetic field.
Show Similar Question And Answers
QA->The ratio of bases of a cylinder and a cone are in the ratio 3: Volume of cylinder and cone are in the ratio 9: then their heights are in the ratio?....
QA->A man started to walk East. After moving a distance he turned to his right. After moving a distance he turned to his right again. After moving a little he turned in the end of his left. In which direction he going is now?....
QA->Transformers, Microphones, Induction coil, Generators, Motors, Induction coil work on the principle of?....
QA->A charge of current in neighbouring coil will induce (contribute) a voltage (emf) in a coil is termed as?....
QA->The force between a magnet and a magnetic material or between two magnets is called?....
MCQ->The material used for the magnet of moving coil cone type loudspeaker is....
MCQ->In the equivalent circuit of a moving coil cone type loudspeaker, the mass of the moving system is represented by....
MCQ->The efficiency of a direct radiating cone type loudspeaker is about....
MCQ->A direct radiating cone type loudspeaker attenuates :....
MCQ->What is the height of a circular cone? I.  The area of that cone is equal to the area of a rectangle whose length is 33 cm.  II.  The area of the base of that cone is 154 sq. cm.....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution