FT IR Spectroscopy
How do you turn a signal recorded in the time domain into a frequency domain signal?

By use of a Michelson interferometer
Fourier transformation
None of the above
Measurement of peak areas

ANSWER DOWNLOAD EXAMIANS APP

FT IR Spectroscopy
In scanning electron microscopy

a specimen is fixed and then coated with thin layer of a heavy metal
a specimen is fixed and then coated with transition metal
a specimen is not fixed and then coated with thin layer of a heavy metal
None of these

ANSWER DOWNLOAD EXAMIANS APP