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Question 22N.1.HL.TZ0.35

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Date November 2022 Marks available [Maximum mark: 1] Reference code 22N.1.HL.TZ0.35
Level HL Paper 1 Time zone TZ0
Command term Question number 35 Adapted from N/A
35.
[Maximum mark: 1]
22N.1.HL.TZ0.35

What is the purpose of using a step-up transformer at a power station?


A.  To step up the current to decrease the energy losses

B.  To step up the current to decrease the power transmitted

C.  To step up the voltage to decrease the energy losses

D.  To step up the voltage to decrease the power transmitted

[1]

Markscheme

C

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