{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

p36 - electrical current flows along the circuit making the...

Info icon This preview shows pages 1–10. Sign up to view the full content.

View Full Document Right Arrow Icon
What is it and where does it come from?
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Electricity can be very dangerous. You should never put anything into electric sockets, except plugs. Never touch appliances, wires or electrical switches with wet hands or feet.
Image of page 2
Therearemany sources of electricity such as: Fossil fuels: coal, oil and wood.
Image of page 3

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Electricity is a kind of energy. It is madein power stations. How do you think electricity is connected to our homes? Electricity is also made in batteries.
Image of page 4
Theelectricity produced in power stations is carried through wires into buildings. and wecan connect to it by using a plug. This is called mains electricity
Image of page 5

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Insidea battery aretwo different chemicals. When you put a battery into an appliancea circuit is made. Thetwo chemicals begin to changeinto
Image of page 6
Image of page 7

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 8
Image of page 9

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 10
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: electrical current flows along the circuit making the appliance work. In the modern world we rely on electricity for nearly everything. What type of electricity do these appliances use? We need it for important things like: refrigerators heating lighting Can you think of appliances that use batteries? What can you see in this classroom that uses mains electricity? What things do you have at home that use mains electricity? Cut out and sort the pictures under the correct columns. Label the effects of the electricity. Blue and green tables write a sentence describing the effect. E.g. The mains electricity causes the iron to heat up so it can iron the wrinkles out of clothes. Mains Battery heat sound, movement...
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern