The potential difference between the terminals of an electric heater
is 60 V when it draws a current of 4 A from the source. What
current will the heater draw if the potential difference is increased
to 120 V?
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Answered by
8
Answer:
The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. ... Thus, the current drawn by the heater is doubled when the potential difference across the terminals is doubled.
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Your answer...
The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. ... Thus, the current drawn by the heater is doubled when the potential difference across the terminals is doubled.
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