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spectra : electromagnetic spectrum

spectra : electromagnetic spectrum

Assessment

Presentation

Physics

8th - 12th Grade

Practice Problem

Medium

NGSS
HS-PS4-1, HS-PS4-4, HS-PS4-3

Standards-aligned

Created by

aisyah fatihah

Used 151+ times

FREE Resource

8 Slides • 10 Questions

1

electromagnetic spectrum

by Syat and Norya

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2

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waves

3

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faham?

4

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5

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6

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7

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8

Multiple Choice

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which one is the 7 colours of spectrum huh?

1

maroon, red, orange, light yellow, dark green, cyan, indigo.

2

red, orange, yellow, green, blue, indigo, violet.

3

red, orange, yellow, green, cyan, lime, indigo

4

blue, green, pink, brown, orange.

9

Multiple Choice

which one is the sections of electromagnetic spectrum huh?

1

ganma rays, ex-rays, ultrapurple, infra, microscope, radio

2

grandma rays, ex-girlfriend, ultraman, infra, micro-organism, radio fm

3

gamma rays, x-rays, ultraviolet, infrared, microwaves, radio waves.

4

entahla lupa la, sorry

10

Multiple Choice

which one have the highest frequency huh?

1

gamma rays

2

radio waves

11

Multiple Choice

which one have the longest wavelength huh?

1

radio waves

2

gamma rays

12

Multiple Choice

at what speed do electromagnetic waves travel through a vacuum huh?

1

3 x 10^18 m/s

2

3 x 10^7 m/s

3

3 x 10^8 m/s

13

Multiple Choice

ultraviolet radiation can lead to...

1

skin cancer

2

blind

3

heart attack

14

Multiple Select

medical stuff must...

1

minimise their exposure

2

find another job

3

standing well away when a patient being examined

4

none of above

15

Multiple Choice

put the following regions of the electromagnetic spectrum in order, starting with the greatest wavelength

1

radio-waves, gamma rays, ultraviolet, infrared, micro waves

2

gamma rays, x-rays, ultraviolet, infrared, microwaves, radiowaves

3

radio waves, microwaves, infrared, ultraviolet, x-rays, gamma rays

16

Multiple Select

pick the TRUE answer

1

infrared waves have longer wavelengths than red

2

visible light lies between infrared and microwaves in the electromagnetic spectrum

3

all electromagnetic waves travel at the same same speed in vacuum

4

all electromagnetic waves travel at the same time in air

17

Multiple Choice

shortest wavelength?

1

microwaves

2

infrared

3

gamma rays

18

oke thanks

bye

electromagnetic spectrum

by Syat and Norya

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