Reference no: EM133869289

Read the case study and respond to the questions.

Medicines can treat diseases and improve your health. If you are like most people, you need to take medicine at some point in your life. You may need to take medicine every day, or you may only need to take medicine once in a while. Either way, you want to make sure that your medicines are safe, and that they will help you get better. In the United States, the Food and Drug Administration is in charge of ensuring that your prescription and over-the-counter medicines are safe and effective. There are always risks to taking medicines. It is important to think about these risks before you take a medicine. Even safe medicines can cause unwanted side effects or interactions with food, alcohol, or other medicines you may be taking.

QUESTION 1. _________ is identified as the overlaid wave of _________ potentials functioning in a _________ manner in a physical sense. Discuss the complete sentence briefly.

QUESTION 2. In biomedical-instrumentation, _________ _________ or paste is applied to enhance the _________ connection as they present the merit of limiting _________ artefacts.

QUESTION 3. Identify an electrode that offers greater skin impedance other compared to ECG.

QUESTION 4. Where is the Multi-channel EEG employed?

QUESTION 5. Quartz is not a piezo-electric material. Justify.

QUESTION 6. Identify the correction option concerning piezo-electricity. Discuss the concept of piezo electric effect.

QUESTION 7. Identify the principle behind strain gauge. Discuss the technique.

QUESTION 8. State the parameter measured by strain gauge.

QUESTION 9. How many types of strain gauges are there? Name them.

QUESTION 10. State the working codes of strain gauge and state the fundamental application of the gauge.

QUESTION 11. DEFINE A Gauge factor.

QUESTION 12. State two roles played by the Gauge factor.

QUESTION 13. Falsify the statement below.

Metal electrode make direct contact with the skin in floating electrodes.