A.Alnico
B.Delta metal
C.Elnivar
D.Invar
E.Duralumin
Related Mcqs:
- Heating elements for domestic and industrial electrical applications are made of
- Bearing lining
- Which of the following material is used for thermocouple junction?
- Material used for resistances is generally
- Lifting magnets are used as material handling devices for
- In case of lifting magnets, for releasing the material lifted
- Which of the following magnetic material has least value of (B.H.)max?
- Which of the following material has least coefficient of expansion?
- Surveying tapes are generally made of
- Which one of the following is used for thermocouple junctions?
