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How do scientist use light?
Scientist can use light to move matter. For example, with directed beams of light, scientist can levitate, trap and grip small materials. The matter has to be surround by light entirely for this to work.
What is the scientific name for light?
Being a scientist I like to use light as light. But light is mainly photons.
Use light-year in a sentence?
A light-year is a measure of distance, not of time.
What is one way scientist use to calculate the age of the universe?
Measure the distance from Earth to nearby stars.
What is the correct color light to use when inspecting M8 or M9 paper at night?
White
Why might a scientist use a light meter?
Scientist use a light meter to show how light in shining on a surface !
What do scientist use rulers for?
to measure
Atoms can absorb energy in their orbital electrons and release it as light scientist use a what to measure the light in order to what?
spectroscope.....find out what kind of atoms are giving off light energy
What is a light year and why do scientist use it?
A light year is a measure of how far light can travel in one year. It is a phenomenal distance, and is used to describe how far away stars are from us.
What are 2 units that scientist use to measure temperature?
To measure temperature, scientists use:KelvinCelsiusFahrenheit.
How does a forensic scientist use color to analyze light behavior?
By spectrum analyses. Color and shift in colors can indicate properties of light source as well as relative position. Fluorescent materials can also be used.
What process do scientist use to measure the distance of stars?
They use a complicated kind of trigonometry, looking at the apparent distance, light, and other different factors to calculate it.
What do scientist use to measure temperature?
A thermometer.
What do scientist use to measure matter?
volume
What do scientist use to measure?
Degree celsius
Why do scientist use math?
they use it to measure amounts of fluids and what not
What units do scientist use to measure distances in space?
They use lightyears and AU (Astronomical Units). They use kilometers, AU's and light years!! *Parsecs are also commonly used
