Science testttt πŸŒŠπŸŒŠπŸŒŠπŸ“‘πŸ“‘πŸ“‘ Flashcards

(28 cards)

1
Q

What would happen to the amplitude if the energy increased??

A

It would increase

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2
Q

If the brightness of a light wave increases what would happen to the amplitude of the wave?

A

Increase

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3
Q

True or False:
Amplitude and the height of the crest are the same

A

true

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4
Q

What is the order of the electromagnetic spectrum.

A

Radio, microwave, infrared, visible, UV, X-ray, gamma

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5
Q

Which type of radiation has the highest frequency?

A

gamma

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6
Q

Which type of radiation is visible to the eye

A

visible waves

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7
Q

Which type of radiation has the lowest frequency

A

radio

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8
Q

Which has more energy; infrared or UV

A

UV

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9
Q

Which has more energy; microwave or x-ray

A

X-ray

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10
Q

What color has the highest frequency in the visible spectrum??

A

violet

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11
Q

__________ Waves are used to penetrate solids in are used in doctors, offices and airports.

A

X-rays

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12
Q

_______ Is the distance between one point of a wave to the same point in the next wave

A

Wavelength

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13
Q

What is the number of ways per unit of time?

A

Frequency

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14
Q

What type of waves occur when the motion of the medium is parallel?

A

Longitudinal

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15
Q

What type of waves does disturb matter?

A

Mechanical

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16
Q

What is the top of the wave called?

17
Q

What is the bottom of the wave called?

18
Q

What is the maximum distance that matter is displaced for the resting position?

19
Q

________ Waves are produced by stars in galaxies

20
Q

_____ Waves to occur when the motion of the medium is that right angles, perpendicular

21
Q

_______ waves Often used in heat lamps

22
Q

________ Waves are utilized by insects to locate nectar

A

electromagnetic

23
Q

________ are transverse waves that disturb electromagnetic fields

24
Q

_________ waves that have the shortest wave of length than the highest frequency

25
Electromagnetic spectrum organizes electromagnetic waves based on their ______
wavelength
26
These waves contain evidence of the Big Bang
Microwave
27
Heat sense and technology makes use of ________
infared
28
Before the development of satellite dishes in the 20th century, scientists only their eyes and ________ to create calendars watches in early maps
telescopes