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And PLEASE NO RANDOM ANSWERS!

I. Fill in the blank with the correct answer. Choose your answer from the box below.


1. ______ is a board that has lines and pads that connect various points together.

2. ______ Solution used to etch copper material.

3. ______ Material used to protect the copper-clad being eaten by the solution during the etching process.

4. _____Tools are used to cut the excess cover on top of the copper-clad to produce the circuit.

5. _____ Portable power tool used to bore holes in metals, plastic, or PCB that uses 12V DC.

6. It takes ______ minutes to etch the copper-clad completely inside the solution.

7. _______ Used to clean the etched PCB after placing it inside the resist solution.

8. _______ An instrument that combines three functions (measures voltage, resistance, and current.

9. ________ An electronic component that has low resistance to current in one direction and higher resistance on the other side.

10. _______ Usually used in soldering work with temperature ranges from 30W – 100W.