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Physics

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Stefanie Raynor

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4y ago
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Cards in this guide (12)
During an inquiry activity You can use one or more of your five senses during an inquiry activity to make

observations

When sound waves interfere to create standing waves the points on the medium that move up and down with the largest amplitudes are called nodes

False

Photons with the highest energy have the longest period

False

they have the shortest wavelength (period)

Evenly timed disturbances in a medium create an

Evenly timed disturbances in a medium create a periodic wave.

On the decibel scale an increase of decibels means an intensity increase ten times

ten

When a wave moves from a dense medium to a less dense medium most of the wave energy is

refracted

Length of a lens is the distance from the center of the lens to its principal focus

focal

The primary colors of visible light are red blue and what

green

What is a sort of device is commonly used to separate the colors of light from white light

A prism is the right answer

Can you able to see all of the forces that affect an object

no,we can not see all the forces that affect an object.

At the point of a converging lens the object cannot be seen.

focal

What All of the visible color light waves together result in light

White light

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