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The voltage at which power is sent along a line is… | StemPy Lab
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The voltage at which power is sent along a line is doubled. The power sent and the line stay the same. What happens to the heat made in the line?
Physics
Medium
High School (11–12)
Electricity & Magnetism › Alternating Current
NEET
A-Level
IB
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StemPy Lab
The voltage at which power is sent along a line is doubled. The power sent and the line stay the same. What happens to the heat made in the line?
It becomes four times as large
It becomes one quarter
It becomes one half
It stays the same
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