/u/el_cabinet's posts in /r/askscience

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Could you "cancel" out a sound wave in a similar fashion radio wave interference is caused, making it inauble relative to position with an "opposite sound"?

2 upvotes

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Why don't we perceive extremely high resolution images as 3D? What exactly is stereoscopic 3D doing to alter our perception so we believe it is really "there"?

1 upvotes

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Why do I associate "right" with masculinity and "left" with femininity? Is this common?

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How fast would an object have to be moving while producing a sound decreasing in frequency at a given rate to sound monotone to a person that is not in motion?

1 upvotes

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Why is our depth perception so terrible in mirrors?

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How do you increase bandwidth within an HDMI cable while keeping the connector interface the same?

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A spaceship flies away from Earth at nearly the speed of light. An observer on Earth views the ship from a telescope at .5c. Why is this?

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Are there certain materials which have great heat conducting properties, but lose heat rapidly once it's no longer being applied?

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Could you "cancel" out a sound wave in a similar fashion radio wave interference is caused, making it inauble relative to position with an "opposite sound"?	2
Why don't we perceive extremely high resolution images as 3D? What exactly is stereoscopic 3D doing to alter our perception so we believe it is really "there"?	1
Why do I associate "right" with masculinity and "left" with femininity? Is this common?	1
How fast would an object have to be moving while producing a sound decreasing in frequency at a given rate to sound monotone to a person that is not in motion?	1
Why is our depth perception so terrible in mirrors?	1
How do you increase bandwidth within an HDMI cable while keeping the connector interface the same?	1
A spaceship flies away from Earth at nearly the speed of light. An observer on Earth views the ship from a telescope at .5c. Why is this?	1
Are there certain materials which have great heat conducting properties, but lose heat rapidly once it's no longer being applied?	0