Electricity Flashcards

1
Q

What is movement of electrons

A

Form of energy

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2
Q

Give me 2 examples of enegry in other forms

A

Light energy and heat

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3
Q

Energy is change into ?? Of energy

A

Other forms

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4
Q

All substances are made of ?

A

Atom

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5
Q

Conductors ? Electrons to pass through

A

Allows

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6
Q

Insulators keep ?

A

Electrons

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7
Q

Are insulators metal or nonmetal

A

Non metal

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8
Q

? Inhibits electrons

A

Insulators

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9
Q

Two types of electricity

A

Static and current

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10
Q

? Allows electrons to move through a circuit

A

Current

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11
Q

? Moves to electrons and stay put(unless moved)

A

Static

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12
Q

Static is made of ? Or ?

A

Rubbing, friction

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13
Q

When two objects are rubbed together they are ?

A

Charged

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14
Q

What is the chart of electricity called

A

Electrostatic series

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15
Q

Are conductors metal or nonmetal

A

Metal

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16
Q

2 examples of conductors

A

Copper and aluminium

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17
Q

2 examples of insulators

A

Glass and plastic

18
Q

? Charges repel (I.C.S)

A

Like

19
Q

What is an electroscope(I.C.S)

A

Device used to tell if an object has a charge

20
Q

Does the electroscope tell you if the objects charge is negative or positive? (I.C.S)

A

No

21
Q

If objects has a positive charge it will ? from a neutral object (I.C.S)

A

Move to

22
Q

If object has a negative charge it will ? From neutral objects (I.C.S)

A

Move away

23
Q

Charges in the neutral object ?(I.C.S)

A

Separate

24
Q

What is grounding

A

Removal/process of removing charge

25
Q

? Electrons to you to ground(go through) until object becomes neutral

A

Negative

26
Q

? Electrons to ground to you to object(move up) until object is neutral

A

Positive

27
Q

What is an example of electricdischarge

A

Lighting

28
Q

Give an example of grounding

A

A house with a lightning rod taller than it

29
Q

How does a lightning rod protect a house

A

The negative particles of the cloud that made lightning are spread into the rods root(under the earth) and Is evenly distributed

30
Q

Are the positive charges inside the nucleus or outside

A

Inside

31
Q

Are electrons circles the shells or nucleus

A

Both

32
Q

What is an build up in electricdischarge terms

A

When electrons jump across the gaps of two objects giving the recipient a shock

33
Q

Do electrons jump across either way(positive or negative)

A

Yes

34
Q

What is induced charge seperation

A

The shift of electrons in a neutral object

35
Q

Positive and positive attract

A

False

36
Q

Negative and negative repel

A

True

37
Q

Positive and negative repel

A

False

38
Q

Positive and negative attract

A

True

39
Q

If an object has no charge it is ?

A

Neutral

40
Q

If an ? charged object is close to a positively charged rod they are attracted

A

Negatively

41
Q

If an ?? Object is near a electroscope it’s leaves would seperate

A

Positive or negative

42
Q

How does you charge a piece of iron negatively

A

Put it on or close to an object with a negative charge to redistribute the protons and neutrons