Science Unit #3 Quiz

Which one of these materials are conductors or insulators?

Groups:

(a) Conductors

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(b) Insulators

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Match each label with the correct description.

• It has chemical energy.

• Radiant (light) energy

• It has electrical energy.

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• Type of energy released

  through movement.

• Kinetic energy

• It is a type of renewable energy.

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• It travels in the form of waves.

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Match each scientist with his scientific contribution.

• Amber attracts objects when rubbed.

• Thomas Edison

• He created the first electric battery.

• Alessandro Volta

• Invented lightbulbs.

• Benjamin Franklin

• Lightning as a form of electricity.

• Thales of Miletus

• Electricity and magnetism.

• James Clerk Maxwell

Identify the components of the electrical circuit.

a

b

c

d

e

Switch

Light Bulb 1 (receptor)

Light Bulb 2 (receptor)

Wires

Battery

Look at the diagrams of the following circuit. Which type of circuit is this?

• Series Circuit

• Parallel Circuit

Look at the diagrams of the following circuit. Which type of circuit is this?

• Series Circuit

• Parallel Circuit

¿Qué pasaría si uno de los focos de este circuito fuesen desconectados? Los otros permanecerían encendidos? Argumente su respuesta.

¿Cuándo un foco se quema en tu casa, los demás permanecerían encedidos? Argumente su respuesta.

Escribe una recomendación sobre seguridad eléctrica en el hogar para la siguiente imagen:

Put the image in the correct column.

Groups:

(a) Renewable energy

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(b) Non-renewable energy

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