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What is two types of uninterruptible power supplies?
stand by: battery powered circuit is used when AC input fails inline device: battery powered circuit is used continually
What journey does an electron make in a battery powered electric circuit?
In a battery-powered electric circuit, an electron travels from the negative terminal of the battery, through the external circuit (where it powers devices or performs work), and then returns to the positive terminal of the battery. This flow of electrons creates an electric current that powers the circuit.
What are the two main types of uninterruptible power supplies?
stand by: battery powered circuit is used when AC input fails inline device: battery powered circuit is used continually Verified :"Inline & standby" . A+ test answer 19 June 2011.
Are all torches powered by batteries?
No. There are some manually powered ones.
What energy does a battery powered torch convert?
A battery-powered torch converts chemical energy stored in the battery into electrical energy, which is then converted into light energy when the circuit is completed and the bulb is illuminated.
What powers hand powered torches?
They are hand powered. You use your hand to wind a dynamo.
Example of chemical energy to electrical energy?
Any battery cell that's being used.
Do torches have magnets in them?
No, torches do not have magnets in them. Torches usually consist of a battery, a bulb, and occasionally a switch and reflector to provide light. Magnetism is not a typical component found in torches.
Where can one purchase solar powered LED torches?
There are a number of retail locations and online stores that sell solar powered LED torches. Walmart, Target, Home Depot, and Amazon, for example, each carry this item.
Is the electronics gps battery powered?
Yes, the electronics gps system is battery powered. There are now a number of battery powered gps units available.
How is the TENS device powered?
It is battery-powered
What is the conclusion for a battery powered light bulb?
what is a conclusion for a battery powered light bulb
