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7th Grade #8: Waves and Electromagnetic Radiation

Authored by Kristen Wirth

Science

6th - 8th Grade

NGSS covered

Used 18+ times

7th Grade #8: Waves and Electromagnetic Radiation
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31 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 5 pts

Media Image

orange light has a longer distance between crests than green light

blue light has a shorter distance between crests than red light

violet light has a longer distance between crests than yellow light

green light has a longer distance between crests than red light

Tags

NGSS.MS-PS4-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Rainbows form because of

refraction

reflection

amplication

absorption

Tags

NGSS.MS-PS4-2

3.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Has the highest frequency

red

yellow

blue

orange

violet

4.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Has the lowest frequency

yellow

blue

orange

green

red

5.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

highest frequency to lowest frequency

blue, green, orange, violet, red, yellow

blue, orange, violet, red, green, yellow

blue, green, red, violet, orange, yellow

violet, blue, green, yellow, orange, red

6.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Echoes are a result of

reflection

refraction

absorption

rarefaction

Tags

NGSS.MS-PS4-2

7.

FILL IN THE BLANKS QUESTION

1 min • 5 pts

When light waves go from air to water, their speed

(a)  

Tags

NGSS.MS-PS4-2

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