Thursday, February 23, 2012

What is the consiquence if a person saw a stationary star?

is it true that what we see in the sky (about stars) are just the light that has been emitted by the star, but not that actual star itself? can we say that all the stars are invisible since we can not see the actual star, and that what we see is the emitted light by it.What is the consiquence if a person saw a stationary star?You can say it, but it's pretty silly. Light is the way we see everything. Most objects reflect light and what we see when we see them is the light reflected off them. Stars emit light, so what we see is the light they emit. There's no other way to see anything. That's what seeing is.What is the consiquence if a person saw a stationary star?
Our eyes see light, yes, not just in the sky, everything you see is in the form of light.What is the consiquence if a person saw a stationary star?Yes, in a sense you are correct. However, that is true for every object that we see. Light transmitted from something is not the thing itself but one sensory indication of it's presence. The only sense that really directly communicates the presence of an object is tactition or the sense of touch. If you study particle physics though you will find that the force you feel, the electric field repulsion force between electrons, is actually transferred through EM radiation (force carrier particles for EM force), another word for light (which includes non-visible light as well). Since all of our senses, including hearing, taste, smell, are based on particles interacting with our bodies, you could say that light is the only mode in which we view the entire universe. The question you are asking may have another answer though, which is that the light we recieve is very old. Any light we recieve shows the past no matter how close it is, but light from a great distance shows a past that is much, much further back in time.What is the consiquence if a person saw a stationary star?
We see everything using light.



If you hold your hand up in front of your face then, according to you, you're not seeing your actual hand but just the light that has traveled from it to your eye. Therefore, according to you, your hand is actually invisible.What is the consiquence if a person saw a stationary star?Seeing is when the light from that object enters your eyes and get registered in the retina. We see an object because of the light coming from it (either generated by it like a candle or star or reflected by it like all objects around and Moon).

There are many stars (%26amp; galaxies etc) whose light is so feeble that there is no sensation in the retina; implying we don't see them. With the advent of telescope more light gets gathered and funnelled into the eye pupil and the object emerges into view. There might be others like Blackholes, who don't emit (but absorb) light and we don't see them too (light emitted by or bounced off of them doesn't reach us). What is a stationary star? There is nothing like a stationary star.A person can not see a star if it does not emit light(or any electromagnetic radiation) but all stars do that. Get out of all this confusion first.What is the consiquence if a person saw a stationary star?
Kinda like not being able to see a forest because of all those pesky trees that are in the way.
  • translate japanese to english
  • No comments:

    Post a Comment