Electronics Module №4

Level 1

Task 1. Choose the correct answer.

‘Thank you for bringing this problem to our ........’

Choose the correct answer.

If you are trying to negotiate a deal that will benefit both parties, you are looking …... .

Choose the correct answer.

You must cut down on your power ...... as it has increased the last few months.

Choose the correct answer.

You should ...... some of the breakers from the high side to the low side to balance the load.

Choose the correct answer.

To find out the amperage of all your appliances and fixtures, have a look at the owner's ... .

Task 2. Give Ukrainian Equivalents:

Manufacture                       

Satisfied            

Warranty         

Heat stress                     

Idle                               

Exhibit                      

Malfunctioning           

Wire a circuit                             

Spring         

Rectangular            

Level 2

Task 3. Match the words with definitions

4. Fill in the gaps in the sentences with the corect words or phrases.

(model number, hum, mail order, conductor, short circuit, item number)

1. Write the             on the form.

   Complete this form to place a(n)            .

2. A               occurs when electricity bypasses the intended path, potentially causing damage.

3. A           is typically made of metal and allows current to pass through it easily.

4. The make and              of the stereo is printed on the box.

5. When she turned the TV on, she heard a low     .

Level 3

Task 5. Complete the conversation with the right word or phrase:

(order, can't be, sounds, tube, sure, an older, melted, circuit breaker, forth, model, metal caps, really)

A: How can I help you?

B: I need to order a new                 for my electrical panel.

A: What       is your panel?

B: It's number 22−RG.

A: That's          model, so it shouldn't have circuit breakers. Are you      you don't need a fuse?

B: What's the difference?

A: A circuit breaker is a plastic switch that flips back and       .Is that what you have?

B: Not        . It looks like a little      with            on each end.

A: That        like a fuse. Are you sure it needs replacing?

B: Yes, the metal strip is        .

A: Well, it definitely          used again. I'll get the replacement       started right away.

Task 6. Insert words and expressions:

1. The current flow is                       (виявляється та вимірюється) by any of the effects that it produces.

2. There are three important effects accompanying the motion of                  (електричні заряди).

3. The electric current can                    (проявляти) magnetic effect.

Task 7. Answer the following questions :

1. What forms an electric circuit?

2. How can we open and close the circuit?

Level 4

Task 8. Written Task: Writing an Email Reporting a Transformer Issue

Based on what is written in the text, write an email to a colleague describing an issue with a transformer. (110–120 words)