problem 1) describe the working principle of visible Spectrophotometer.

problem 2) prepare a short note on Gas chromatograph.

problem 3) prepare down the function of Thermal conductive detector.

problem 4) Describe the following:

(i) Transducer;

(ii) Pulse sensors

problem 5) describe the working principle of thermistor in detail.

problem 6) Describe the operating principle of Digital radiography.

problem 7) prepare down a detailed note on Electro Cardiograph (ECG).

problem 8) Briefly describe Air and Water pollutions.

problem 9) Describe the principle, construction and working of atomic absorption spectrometer.

problem 10) Give the detailed note on principle, and working of liquid chromatograph and its applications.

problem 11) Describe the working of:

(i) Electrical conductive detector;

(ii) Electron capture detector

problem 12) Discuss in detail:

(i) Colour Doppler system; 

(ii) Optical fibers and Endoscopy.

problem 13) prepare a detailed note on Electro Myography (EMG).

problem 14) Describe the following:

(i) SEM for identification of Microbial organism;

(ii) Bacteria and virus.

problem 15) Describe chemical Pollutants in details.

problem 16) prepare detailed notes on Water quality parameters.