ACTIVITY 6: BASIC ELECTRONIC DEVICES FOUND IN APPLIANCES (PART ONE)

BASIC ELECTRONIC DEVICES FOUND IN MOST APPLIANCES

A) List one (1) thing each that electronic devices help man to do in the following areas

1. Finance

2. Health

3. Telecommunication

4. Transportation

B) Fill in the gaps

5. Electrons are tiny particles within ______ that march around defined paths.

6. Electrons march around defined paths known as circuit carrying ______energy.

7. State one of the greatest things people learned to do in the 20th century.

8. Electricity is all about making ________ energy flow around a circuit.

9. By contrast, electronic components use currents likely to be measured in _______ of milliamps.

 

 

 

   10. What is the name of the device above?


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