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.

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• It is a type of renewable energy.

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• It travels in the form of waves.

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• Type of energy released

  through movement.

• Radiant (light) energy

• It has electrical energy.

• Kinetic energy

Match each scientist with his scientific contribution.

• Amber attracts objects when rubbed.

• James Clerk Maxwell

• Electricity and magnetism.

• Alessandro Volta

• Invented lightbulbs.

• Benjamin Franklin

• He created the first electric battery.

• Thales of Miletus

• Lightning as a form of electricity.

• Thomas Edison

Identify the components of the electrical circuit.

a

b

c

d

e

Light Bulb 2 (receptor)

Wires

Battery

Switch

Light Bulb 1 (receptor)

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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