0
What do shadows and their shapers tell us about how light travels?
Wiki User
∙ 11y ago
It tells us that light only travels in straight lines and cant travel through most objects.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What equations tell us how fast a wave travels?
Speed of light/wavelength = wave frequency
How can YOU tell from the thunderstorm that sound waves and light waves travel at different speeds?
First we see the light due to lightning process. But the thunder sound is heard only after a few seconds. This implies that light travels faster and sound travels very very slowly
What does velocity tell you about a moving object?
Velocity tells you what speed a moving object travels at and in what direction.
What does the shape of the shadow tell us about light?
It tells how close the light is and how diffuse the beam is.
What Soak up for light rays?
i dont know you tell me
What do shadows tell you about the sun?
Sharp shadow show us that light travels in straight lines and cannot bend around corners.
Why do we use light-years?
We use light years to tell us how fast light travels.
What equations tell us how fast a wave travels?
Speed of light/wavelength = wave frequency
What can you tell from looking at a shadow?
Changes in shadow tell us where the source of light is. If you are outside, you only have one shadow because the sun is casting it. But if you have multiple shadows, then there are multiple sources of light to cast the shadows.
How can YOU tell from the thunderstorm that sound waves and light waves travel at different speeds?
First we see the light due to lightning process. But the thunder sound is heard only after a few seconds. This implies that light travels faster and sound travels very very slowly
Does a light year tell time or distance?
A light year is a measure of distance. It is the distance light travels through the vacuum of space in one year's time. This is about 5.86 trillion miles.
Can a shadow tell a story?
No, a shadow cannot tell a story as it is merely a two-dimensional representation of an object blocking light. However, shadows can evoke emotions and create atmosphere in a storytelling context.
How were shadows used in the past to tell the time?
A sundial
Do congruent shapers always have the same perimeter?
Yes. If two figures are congruent, then you literally can't tell one from the other.Anything that's true of one is also true of the other.
What is a simple clock using shadows to tell the time?
A sundial.
How are light and astronomy related?
Studying light is one part of astronomy. Things like the speed of light, how it travels, the spectrum of light are all things that are used in studying astronomy. Studying light emitted from a star can tell us all sorts of things about it, like how far away it is and how bright it really is.
How long is 123.23 light years in days?
The 'light year' is the distance that light travels in a year's time. Since it's a unit of distance and not a unit of time, it can't be converted into a number of days, any more than you can tell me how many inches old you are.
