How is a vacuum cleaner used?
You put the nozzle where there is dust, and the dust gets sucked into the machine, which collects it (some vacuum cleaners have dust bags, others just have compartments which can be emptied). It's ...
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A 500-watt vacuum cleaner is plugged into a 120-volt outlet and used for 30 minutes How much current runs through the vacuum?
How did vacuum technology used in industries Explain how vacuum cleaner technology help in reducing the cycle time.?
A vacuum cleaner uses 800 W of power The voltage source is 100 V What is the current flowing through the vacuum cleaner?
How is air pressure used in a vacuum cleaner?
air presure pushes dirt into the vacuum cleaner.