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SCIENCE TRIMESTER 2 REVIEW ROW 1ROW 2ROW 3 ROW 4 ROW 5 Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500.

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Presentation on theme: "SCIENCE TRIMESTER 2 REVIEW ROW 1ROW 2ROW 3 ROW 4 ROW 5 Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500."— Presentation transcript:

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2 SCIENCE TRIMESTER 2 REVIEW ROW 1ROW 2ROW 3 ROW 4 ROW 5 Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500

3 $100 Question A temporary magnet that can be turned off and uses electricity.

4 $100 Answer What is an electromagnet ?

5 $200 Question Which is an example of electrical energy to light energy? Candle Flashlight Motor Moped

6 $200 Answer What is a flashlight?

7 $300 Question An object that has the same number of positive and negative charges? _ _ _ _

8 $300 Answer What is electrically neutral.

9 $400 Question What causes the needle of a compass to move?

10 $400 Answer What is Earth’s magnetic field.

11 $500 Question Which of these is an example of electrical energy changing to energy of motion? A battery A light bulb A fan A magnet

12 $500 Answer What is a fan? A fan produces Motion or Movement !

13 $100 Question Which poles of a magnet will repel one another?

14 $100 Answer What are poles that are the same.

15 $200 Question What is needed to build a simple compass? Water Magnet Light bulb Nail

16 $200 Answer What is a magnet?

17 $300 Question What is needed to build an electromagnet? A nail, wire and a ___________.

18 $300 Answer What is a battery?

19 $400 Question Which objects will repel each other?

20 $400 Answer Objects that have the SAME charge! + or - -

21 $500 Question Finish the pattern so these charges attract one another ?

22 $500 Answer - +

23 $100 Question What will happen if a North Pole and a South Pole of a magnet are placed together?

24 $100 Answer They will attract one another!

25 $200 Question Which pattern is correctly labeled? a. N N S S b. S N N N c. N S N S d. S N S S

26 $200 Answer c. N S N S

27 $300 Question What will this make? + +

28 $300 Answer What is an electromagnet.

29 $400 Question What type of energy is this?

30 $400 Answer What is motion?

31 $500 Question What kind of energy turns a light bulb on?

32 $500 Answer What is electrical energy.

33 $100 Question What causes a compass to point north?

34 $100 Answer What is Earth’s magnetic field.

35 $200 Question What two forms of energy can Electrical Energy change into?

36 $200 Answer What are Light Energy and Heat Energy.

37 $300 Question When making an electromagnet, what will make its magnetic field stronger?

38 $300 Answer Coil more wire around the nail.

39 $400 Question What will happen when we place these magnets together? N N SS

40 $400 Answer What is they will REPEL each other?

41 $500 Question What will these particles look like once we move them close together? _ __ ____ _ _ +

42 $500 Answer + _ _ __ _ _ _ _

43 $100 Question Same magnetic poles will do what?

44 $100 Answer

45 $200 Question Which of these changes electrical energy to >>>energy of motion? Remote controlled car Light bulb compass battery

46 $200 Answer What is the remote controlled car. The motor sets the wheels in motion.

47 $300 Question This type of circuit is:

48 $300 Answer What is a parallel circuit ?

49 $400 Question This type of circuit is:

50 $400 Answer What is a series circuit?

51 $500 Question A radio changes electrical energy into what forms of energy.

52 $500 Answer What are sound and thermal energy?


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