ENGINEERING MATERIALS IN EE QUIZ

 diamagnetic substances.

 none of above.

 non magnetic substances.

 ferromagnetic substances.

 loud speakers.

 all of above.

 generators.

 motors.

 Mica.

 Porcelain.

 All of these.

 Glass.

 being completely removed from an atom.

 jumping from one allowed orbit to another.

 jumping from one atom to another atom.

 moving faster or slower in an allowed orbit.

 100.

  infinity.

  1.

  0.

 pure iron.

 lead.

 copper.

 aluminium.

 inelastic.

 isotropic.

 isentropic.

 visco elastic.

 explained the color lines in the hydrogen spectrum.

All of these

 could not explain the line spectrum of atoms larger than hydrogen.

 had some made-up rules without explanations.

 2.

 4.

 12.

 7.

 Potassium dihydrogen phosphate.

 Barium titanate.

 Rochelle salt.

All of these