Sathyabama University Question Papers
Instrumentation Systems BE Forth Sem
Answer ALL the Questions
1. Differentiate Resolution and Threshold.
2. How are the absolute and relative errors expressed
3. Differentiate sensor from transducer.
4. Mention the use of capacitive transducer.
5. What is multiplexing?
6. What is the need of sample and hold circuit?
7. Explain the characteristics of time domain output device used in
8. What is PAM?
9. What are the different types of magnetic recording?
10. What are the main parts of cathode ray tube?