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Electricity Weekly Formative

Posljednje ažuriranje over 5 years ago

18

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Pitanje 16

16.

Copper wire

A

B

1

1

Pitanje 1

1.

electrical conductor

A

B

C

D

E

F

G

H

Pitanje 2

2.

electric force

A

B

C

D

E

F

G

H

Pitanje 3

3.

electrical insulator

A

B

C

D

E

F

G

H

Pitanje 4

4.

law of electric charges

A

B

C

D

E

F

G

H

Pitanje 5

5.

electric current

A

B

C

D

E

F

G

H

Pitanje 6

6.

static electricity

A

B

C

D

E

F

G

H

Pitanje 7

7.

electrical cell

A

B

C

D

E

F

G

H

Pitanje 8

8.

electric field

A

B

C

D

E

F

G

H

Pitanje 9

9.

Like electrical charges will attract.

Tačno

Netačno

Pitanje 10

10.

Unlike electrical charges repel.

Tačno

Netačno

Pitanje 11

11.

Ariel rubbed a balloon on her wool sweater. She held it next to another balloon that was hanging from the ceiling by a string. What do you predict to happen?

A

B

C

D

Pitanje 12

12.

Bell rubbed a balloon on her friend, the Beast. She then held it near a stream of water coming out of a fountain. The balloon is now charged oppositely as the water. What will the stream of water do?

A

B

C

D

Pitanje 13

13.

Jasmine rubbed a balloon on Raja. The balloon became charged due to what method?

A

B

C

D

Pitanje 14

14.

Cinderella rubbed a balloon on Lucifer the cat. She then held the balloon near her hair without touching it. Her hair began to rise and go toward the balloon. What method of charging is occurring due to her hair rising toward the balloon without touching?

A

B

C

D

Pitanje 15

15.

Rapunzel rubbed a balloon on her long hair. She then put the balloon on the wall, and it stuck to the wall. What method of charging is occurring when it sticks to the wall?

A

B

C

D

Pitanje 17

17.

Rubber soles on shoes

A

B

Pitanje 18

18.

Chop sticks made of wood

A

B