They market cost-efficient solar energy solutions and their main product is a crystalline thin-film
structure that has a cadmium telluride semiconductor material to convert sunlight into electrical
energy. In producing such a product, First So
Why did we chose Moscow?
When and by whom it was founded? (1)
Moscow was founded in 1147 by Russian prince Yury Dolgoruky.
Find out what is special about this city (1)
Moscow is a major political, economic, cultural, and scientific center of
Simon Pedersen & Kasper Thomasen
Vi er nogle ynkelige seere
Mange unge bruger i dag lang tid p blandt
andet realityshows, de fleste handler om at
vinde en masse penge og at kmpe sig vej
til toppen, de mest populre er: Paradise
How the power distribution grid works.
Section 1: Vocabulary in conversation
Fill in the blank spaces with the words from the box. Each word can only be used once.
Grid suburb rural consists hydroelectric dam steam significant simultaneously welding
Section 1 : True or false
Answer the following questions:
Series wiring is normally used in home light circuits
A circuit is a continuous closed path
The hot wire returns electricity to the service panel
The energy per second consumed by a light
Section 3: Reading and understanding
What kinds of fuel are used to produce electricity?
Where do we have one-phased electricity?
What are the advantages of AC compared to DC?
Power plants produce 3-phase electricity how and why?