(a) Wires usually made of copper, contracts with drop in temperature in winter.
(b) The technician advised the person to sit in the car to be avoid being electrocuted.
(c) He will still be electrocuted because he will touch the metal part of the car.
Why do wires often break in winter season?
Wires usually made of copper, contracts with drop in temperature in winter hence breaks if it becomes too tight between the poles.
Why the technician advised the person to sit inside the car?
The technician advised the person to sit in the car to be avoid being electrocuted when he touches the metal part of car on moving out.
What happens if he opens the door and slowly moves out of car?
He will still be electrocuted because he will touch the metal part of the car. Thus, the wire must be disconnected from the high tension before he moves out.
Learn more about conduction of wires here: https://brainly.com/question/24487261
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