1. Complete the following sentences using one of the phrases from the box below - Edexcel - GCSE Physics - Question 1 - 2018 - Paper 1
Question 1
1. Complete the following sentences using one of the phrases from the box below.
efficiency is reduced
the national grid
a power station
heat loss is reduced
a tran... show full transcript
Worked Solution & Example Answer:1. Complete the following sentences using one of the phrases from the box below - Edexcel - GCSE Physics - Question 1 - 2018 - Paper 1
Step 1
Electrical power is generated at
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a power station.
Step 2
Electricity is transmitted over long distances by transmission lines that are part of
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the national grid.
Step 3
Electricity is transmitted at high voltages so that
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heat loss is reduced.
Step 4
Which statement is true for transformers?
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