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DOS Wk of Oct. 28 – Nov. 1, 2013 PowerPoint PPT Presentation


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DOS Wk of Oct. 28 – Nov. 1, 2013. MONDAY Which of the following is an example of water changing states? mixing water and cooking oil wood burning building a snowman steam rising from a kettle. MONDAY 2. When opposite charges pull towards each other it is considered___________.

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DOS Wk of Oct. 28 – Nov. 1, 2013

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Dos wk of oct 28 nov 1 2013

  • DOS Wk of

  • Oct. 28 – Nov. 1, 2013


Dos wk of oct 28 nov 1 2013

  • MONDAY

  • Which of the following is an example of water changing states?

    • mixing water and cooking oil

    • wood burning

    • building a snowman

    • steam rising from a kettle


Dos wk of oct 28 nov 1 2013

  • MONDAY

  • 2. When opposite charges pull towards each other it is considered___________.

    • Repel

    • Attract

    • Both of the above

    • None of the above


Dos wk of oct 28 nov 1 2013

  • MONDAY

  • 3. Electrical wire is often covered with rubber. Electricians typically wear thick rubber soled shoes. From this evidence, you would expect rubber to be

    • a good electrical insulator

    • a good electrical conductor

    • a good thermal insulator

    • a good thermal conductor


Dos wk of oct 28 nov 1 2013

  • Tuesday

  • 1. Which of the following is an example of a change from vapor to solid?

    • hail

    • frost

    • salt

    • ice


Dos wk of oct 28 nov 1 2013

  • Tuesday

  • 2. Which of these is a chemical change?

  • Silver tarnishes

  • a rubber band stretches

  • a pulley lifts a load


Dos wk of oct 28 nov 1 2013

  • Tuesday

  • Which choice describes the behavior of electric charge?

  • *Like charges attract. Unlike charges repel.

  • *Like charges repel. Unlike charges attract.

  • *Like charges attract. Unlike charges also attract.

  • *Like charges repel. Unlike charges also repel.


Dos wk of oct 28 nov 1 2013

  • Wednesday

  • ___________ is the space in which an electric force acts.

  • Electric charge

  • Electric field

  • Attract

  • Repel


Dos wk of oct 28 nov 1 2013

  • Wednesday

  • 2. A/An ___________ is a charge that can be positive or negative.

  • Electric field

  • Electron

  • Electric charge

  • Proton


Dos wk of oct 28 nov 1 2013

  • Wednesday

  • Things with the same charge will _________ from each other.

  • Pull away

  • Push towards

  • Both of the above

  • None of the above


Dos wk of oct 28 nov 1 2013

  • Thursday

  • Which of the materials will a magnet attract?

  • a.

  • c.

    • b.d. None of the these


Dos wk of oct 28 nov 1 2013

  • Thursday

  • Ja’miracle rubs a balloon against her hair. The balloon then has a negative charge. Her hair _______________________.

  • was uncharged before but now has a positive charge

  • was uncharged before but now has a negative charge

  • had a positive charge before but now is uncharged

  • had a negative charge before but now is uncharged.


Dos wk of oct 28 nov 1 2013

  • Thursday

  • Name the two types of electricity?

  • Static and Current

  • Magnetic and Static

  • There is only one type of electricity

  • ALL of the above

  • was uncharged before but now has a positive charge

  • was uncharged before but now has a negative charge

  • had a positive charge before but now is uncharged

  • had a negative charge before but now is uncharged.


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