COLORS OF LIGHT

COLORS OF LIGHT

8th Grade

15 Qs

quiz-placeholder

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COLORS OF LIGHT

COLORS OF LIGHT

Assessment

Quiz

Physics

8th Grade

Medium

Created by

SIR GERVY

Used 17+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Which has the least energy among the colors of a rainbow?

green

orange

red

violet

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Violet is bent most among the seven colors because it has the ___________.

highest frequency

lowest frequency

longest wavelength

shortest wavelength

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Which of the following can separate white light into seven colors?

box

cellphone

paper

prism

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Nina sent an arrow beam of white light through a prism. As a result,

she observed the light dispersing into ___ colors.

4

3

5

7

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Rainbows are formed through ______.

dispersion

dispersion & reflection

refraction

dispersion, reflection & refraction

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What can prisms do?

Change sunlight into a single color.

Invert a light ray’s frequency and wavelength.

Separate the incoming light into its constituent colors.

Slow down light to few meters per second, when used back to back.

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

For visible light, which property changes with color?

wavelength

frequency & period

frequency & wavelength

frequency, wavelength & period

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