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 is a type of renewable energy.

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• It has chemical energy.

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• It travels in the form of waves.

• Kinetic energy

• It has electrical energy.

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• Type of energy released

  through movement.

• Radiant (light) energy

Match each scientist with his scientific contribution.

• Invented lightbulbs.

• Thomas Edison

• He created the first electric battery.

• Benjamin Franklin

• Electricity and magnetism.

• Thales of Miletus

• Amber attracts objects when rubbed.

• James Clerk Maxwell

• Lightning as a form of electricity.

• Alessandro Volta

Identify the components of the electrical circuit.

a

b

c

d

e

Light Bulb 2 (receptor)

Switch

Wires

Battery

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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