Question: Which of the following is not true of electromagnets?
Options
A : They are expensive
B : They require a power supply
C : They don't require a cooling system
D : They don't require extensive shielding
Continuous Wave NMR Spectroscopy more questions
The voltage generated by the receiver coil is small and....
Which of the following can be used instead of magnets....
Which of the following components are used to separate the....
Which of the following gas permeable membrane is used for....
Which of the following gas permeable membrane is used for....
Which of the following must not be done to maintain....
Which of the following reference electrode is placed in the....
Which of the following statements are not true about permanent....
Electron capture detector is much less susceptible to contamination when....
Filter photometer detector is primarily responsive to which of the....
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