DT Electronics 3.0 / 5 based on 2 ratings ? Design & Technology: ElectronicsSHGGCSENone Created by: AryanProCreated on: 26-05-14 12:10 What are the three legs of the transistor called? Emitter, Base, Collector 1 of 9 Which leg on the transistor needs 0.6v or more to activate which leg do we apply 0.6v Base 2 of 9 Why do we need a diode in the SHG So if the battery is connected the wrong way the circuit won't blow (short circuit) 3 of 9 Why do we need a transistor in SHG It amplifies the sound 4 of 9 What does ROM stand for Read Only Memory 5 of 9 What does dedicated chip mean It only does one thing 6 of 9 What is a Jig A jig is a type of custom-made tool used to control the location and/or motion of another tool e.g. template for vacuum forming 7 of 9 Why do we need to use flux when brazing or sliver soldering So the solder conducts electricity well 8 of 9 How to test to see if the fire bricks are hot or not hover you hand over it to feel the heat 9 of 9
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