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Hot Network Questions

• Is there anything to stop an image being projected onto the side walls in a pinhole camera/camera obscura?
• Difference between ひらがな and 漢字 in this poetry
• Partition of lists with specified elements
• How do I draw arrows between vectors elements in an equation
• Do mathematicians rely on senses other than vision and hearing?
• Does the audio an instrument emits above 20 KHz affect how the instrument sounds?
• Who is the God referred to at Rev. 3:14?
• Why is Venus's atmospheric pressure 75 times that of earth when carbon dioxide is only 1.5 times heavier than air?
• How likely is it that all the air in a room spontaneously moves to one half? (if it is probable at all)
• How did NASA avoid a repeat of the Mars Polar Lander failure?
• Is there any reason not to get a student pilot certificate now?
• Game of life(random generation)
• Why are all the schoolchildren referred to as guns in Clint Smith's "The Gun"?
• Can you be 93,75% confident from a random sample of only five from a population of 10 000?
• In Indian English, did the word 'griffin' ever mean newcomer or novice?
• Powers of meridians in knot groups
• "necessary to make" or "to make necessary" in this sentence from Nietzsche?
• Filtering data containing numeric values in QGIS
• Can the conduct of a victim after the act has occured have any bearing on the guilt of the accused?
• A puzzle about solving equations
• How is it possible that HDDs are mechanically so robust?
• Is this yellow substance a fat deposit, and is it ok?
• Can uppercase j be used to replace an uppercase i letter on a German monument inscription?
• Non-electrical technology that pre-modern people would see as magic?