Band

Exemplary

Units of competency: Dismantle, assemble and fabricate electrotechnology components (UEENEEE002B)

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Question 21

Question 21

Written Paper Section II Question 21 - 2009 HSC

Identify illustrated tools and give an electrotechnological application for each one.

Units of competency: Solve problems in extra-low voltage single path circuits (UEENEEE003B)

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Question 16

Question 16

Written Paper Section II Question 16 - 2009 HSC

Identify the meaning of symbols used in drawing a circuit.

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Question 17

Question 17

Written Paper Section II Question 17 - 2009 HSC

Use Ohm's Law to calculate the current in an electrical circuit.

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Question 19

Question 19

Written Paper Section II Question 19 - 2009 HSC

Identify components in an electrical circuit. Describe the effects of closing combinations of switches.

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Question 22

Question 22

Written Paper Section II Question 22 - 2009 HSC

Explain how mechanical energy is converted to electrical energy in electricity generation. Identify renewable generation technologies that use this process.

Units of competency: Solve problems in multiple path d.c. circuits (UEENEEE004B)

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Question 18

Question 18

Written Paper Section II Question 18 - 2009 HSC

Use a Resistor Colour Code Chart to find the colours of a resistor given its value and tolerance. Determine the maximum value of a resistor given its sequence of colour bands.

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Question 20

Question 20

Written Paper Section II Question 20 - 2009 HSC

Calculate the time constant for a circuit, the maximum circuit current and the effect on resistance when the time constant is changed.

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Question 23

Question 23

Written Paper Section II Question 23 - 2009 HSC

Describe the process for measuring a resistor using an analogue ohmmeter.

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Question 24

Question 24

Written Paper Section II Question 24 - 2009 HSC

Calculate the total resistance of an electrical circuit.

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