Hoover Autopsy
4 months ago
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30. Hoover Autopsy
4 months ago
On our first day back at school we took a hoover apart. Watch the video and see how many features of the hoover you recognise from our work before the holidays.
Can you:
a) Calculate the current flowing through the flex when the hoover is switched on?
b) Suggest a suitable fuse for the hoover?
c) Work out whether or not the hoover is earthed?
d) Explain why the switch shown at the end of the video is wired that way round?
Can you:
a) Calculate the current flowing through the flex when the hoover is switched on?
b) Suggest a suitable fuse for the hoover?
c) Work out whether or not the hoover is earthed?
d) Explain why the switch shown at the end of the video is wired that way round?
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