Electricity Electricity has an important place in modern society. It is a controllable
and convenient form of energy for a variety of uses in homes, schools,
hospitals, industries and so on. What constitutes electricity? How does
it flow in an electric circuit? What are the factors that control or regulate
the current through an electric circuit? Here, we shall attempt
to answer such questions. We shall also discuss the heating effect of
electric current and its applications.
Electricity in simple words is just study of charges. And it is divided into two different forms :-
1). Static electricity
2). Current electricity
Static electricity :- It is also known as Electrostatics. It is the study of charges at rest means when the charges are not able to move from there place. From simple experiment we can learn this also in your childhood you have done this before. Take a plastic scale or pen and rub it with your hairs and after few second you can observe the small paper starts sticking with it. This happens because the charges generates on the scale or pen and it works as insulator and insulators are those which do not allowed the charges to move.
https://tinyurl.com/y4lh5ycc
https://tinyurl.com/y6hadsyt
papers that attracted towards pen
during removing cloths this happens because of the generation of chargehttps://tinyurl.com/y4tf6nrw
another example of static electricity when charges are generated on balloons and hairs https://tinyurl.com/y46emm5v
Current electricity :- It is study of charges in motion. for example :- metals which act as conductors. Conductors are those which allows the electrons to pass through them conductor can be anything metal, alloys, electrolyte solution etc.
current electricity ( electric circuit )
https://tinyurl.com/y2uyf7yg
current electricity (electric circuit)
https://tinyurl.com/y2ealmkf
( note :- In next blog we will going to discuss more details about current electricity and circuit )
REFERENCES
Picture 1:- https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.dreamstime.com%2Fstatic-electricity-wall-two-balloons-static-electricity-imbalance-electric-charges-surface-image155383741&psig=AOvVaw2WYasSj-sHXO_FuYw9Pt2j&ust=1602614985118000&source=images&cd=vfe&ved=0CAIQjRxqFwoTCMin25Pcr-wCFQAAAAAdAAAAABAJ
Picture 2:- https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.dreamstime.com%2Fillustration%2Fstatic-electricity.html&psig=AOvVaw2EkMu-XDO-y2oa0Hmdc3cI&ust=1602615425731000&source=images&cd=vfe&ved=0CAIQjRxqFwoTCKjt3uXdr-wCFQAAAAAdAAAAABAD
Picture 3:- https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.quickanddirtytips.com%2Fhouse-home%2Fdiy%2F4-surprising-ways-to-get-rid-of-static-cling&psig=AOvVaw3jCvA1m8oxk3Z2lzEOadhj&ust=1602615334047000&source=images&cd=vfe&ved=0CAIQjRxqFwoTCNi_yMbdr-wCFQAAAAAdAAAAABAD
Picture 4:- https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.dreamstime.com%2Fillustration%2Fstatic-electricity.html&psig=AOvVaw2WYasSj-sHXO_FuYw9Pt2j&ust=1602614985118000&source=images&cd=vfe&ved=0CAIQjRxqFwoTCMin25Pcr-wCFQAAAAAdAAAAABAD
Picture 5:- https://www.google.com/url?sa=i&url=https%3A%2F%2Fbyjus.com%2Fphysics%2Fcurrent-electricity-pdf%2F&psig=AOvVaw18pIoAHOMu2h_lFXY-xCz-&ust=1602615579046000&source=images&cd=vfe&ved=0CAIQjRxqFwoTCLig-7Ler-wCFQAAAAAdAAAAABAD
Picture 6:- https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.electricityforum.com%2Fwhat-is-current-electricity&psig=AOvVaw1GIbYOEoWrmhG0qvNx76j2&ust=1602615492722000&source=images&cd=vfe&ved=0CAIQjRxqFwoTCPDXkozer-wCFQAAAAAdAAAAABAD
It is nice and quite informative also...
ReplyDeleteThank you so much 🤗
Deletei have gain lots of information from this presentation ,
ReplyDeletethank you :)
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