Physics, 06.10.2020 07:01 elizabethg56
An electric kettle is rated at 2 kW when connected to a 230 V electrical supply
a Calculate the current when the kettle is turned on.
b What value fuse should be included in the circuit of the kettle?
(Assume that the fuses available are 3 A, 5A and 13 A.)
c Modern kettles often have double insulation. Explain what this means
and how it provides extra safety for the user.
d ) Calculate the resistance of the heating element of the kettle.
Answers: 1
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An electric kettle is rated at 2 kW when connected to a 230 V electrical supply
a Calculate the cur...
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