Estos test son para copiar en un documento de texto y subir a la plataforma
Enlace externo al quizlet de metales:
(ahora mismo el embed no funciona,sorry)
COMPONENTES FÍSICOS DE UN EQUIPO INFORMÁTICO
Fuente original de los quizlet :
Electric circuits: elements and representation
An electric circuit is a route around which electrons circulate.
It consists of a generator, a cable, a switch and a receiver.
Electric current is the flow of electrons around a circuit
We need a generator in to maintain a current.
There are three types of materials.Conductors,Insulators,semiconductors:
Conductors allow electric current to pass through them. All metals are conductors
Insulators don’t allow an electric current to pass through them wood glass, plastic and the air are insulators
Semiconductors have properties which are intermediate in magnitude between conductors and insulators. The most important examples are silicon and germanium.
The electric resistance of the material is the measure of the degree to which the material opposes an electric current flowing through it
Metals have hardly any electrical resistance whereas insulators have a very high level of resistance
Its value depends on the material used and its form.
Resistance increases with the length of the cable and decreases with its thickness
Elements of a circuit
The generator provides the necessary energy for electrons to circulate
The control elements direct and interrupt electric current
The receivers transform electric energy into usable energy
The protection elements protect circuits and people against potential problems
A post in cooperation with P.E. in CLIL: Enjoy!
Sometimes Medusa – our intranet – doesn´t allow the full experience game, try to click on ‘view this study set’
A song in order to sum up all the actions we are performing
(Una canción para resumir las acciones que estamos haciendo)
Copy on your notebook the lyrics and translate
(Copia en tu libreta la letra y pon la traducción a la derecha)
Paint and Build
*cut or shape (something) with a chisel. (Cincelar)
There are two very useful verbs in order to politely ask for something:
(Hay dos verbos muy útiles para pedir o coger algo amablemente:)
Copy on your notebook the phrases and translate
(Copia en tu libreta las frases y pon la traducción a la derecha)
Use BORROW is as if you are using the word TAKE (Puedo coger…)
Can I borrow the mesure?
Can I borrow the drill?
Can I borrow the level?
Use LEND is as if you are using the word GIVE (Me dejas…)
Can you lend me the scissors?
Can you lend me the cutter?
Can you lend me the screwdriver?