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What else can I help you with?
How can you use light to measure distance and time in space?
You can use it with lightyears and stuff.
What do you use to measure space?
one way is how far light travles in a year , (light years)
What can fill a room but use no space?
Light can fill a room without taking up physical space.
What is used to measure space?
Units of volume are. For big distances, astronomers use "light years" and "parsecs". A light year is the distance that light travels through space in one year.
When would you use a light year?
When I want to measure a distance in space.
Can you use a mirror in space?
yes you can, you are able to use a mirror in space because unlike speaking you don't need oxygen for a reflection you just need light
Why do astronomers use light year to measure time in space?
They don't. Light years are a distance measurement, not a time measurement.
What measurement do scientists use for the distance between stars and Earth?
scientists use light-years to measure long distances in space. a light year, (abrviated ly) is the distance light can travel.
What kind of batteries are now being tested for use in space?
a domo light batt
Do astronauts use tourchs in space?
No, astronauts do not use torches on the moon because they can see quite clearly from the rays of light that are coming from the sun. They also have special devices installed in their goggles and space suit. Light also comes from their rocket.
Do you use matter to measure the force of gravity?
You can use matter or light to measure the force of gravity, because gravity distorts the shape of space around the gravitational body thus distorting the path that matter or light travels through that space.
How do astronomers measure light years in space?
Astronomers measure light years in space by calculating the distance that light travels in one year. They use the speed of light, which is about 186,282 miles per second, to determine how far light can travel in a year. This distance is equivalent to one light year. By observing the time it takes for light to reach Earth from distant objects in space, astronomers can estimate their distance in light years.
