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Physics

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Marques Hyatt

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2y ago
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Cards in this guide (12)
Which of these is not a primary color of light

yellow

Which type of sound wave is usually felt rather than heard

infrasonic

Understanding the flow of electrons has been important to the development of which technology

electronic technology

Electricity is one of two aspects of which fundamental force

electromagnetism

Which of these is associated with a sound's loudness

Loudness is affected by parameters other than sound pressure, including frequency and duration. also sound wave amplitude

What determines the characteristics of images seen through a magnifying glass

focal length

What term indicates an image through which light does not really travel

virtual image

Which technology relies on knowledge about energy and changes in states of matter

Air conditioners is one of many.

Which of the following is true of microwaves

microwaves are used in radar

What are the biggest machines in the world used for

Learning more about subatomic particles

Why do you use digital signals

to decide true or false

Forces and motion waves energy and energy transfer light and the electromagnetic spectrum Which area of technology might be associated with this item safety device

forces and motion

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