Recent content by darkness_limits
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Question abt making a spefic circuit
what is the most simple circuit (with batteries as generator) i can make to make a light bulb or diiode keep going on and off? thank you for help << loud font removed by berkeman >>- darkness_limits
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- Circuit
- Replies: 3
- Forum: Electrical Engineering
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Is There Any Way to Confirm Your Existence?
well briefly i always ask my self the same question .. what make me sure that everything really exist- darkness_limits
- Post #5
- Forum: General Discussion
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Kinematics - How long does this basketball take to fall down
u have the formula: x=0.5*a*(t^2)+v(0) where x is the maximum heigh and a is 9.8 and t is the time and v is the initial speed. just calculate it- darkness_limits
- Post #4
- Forum: Introductory Physics Homework Help
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High School Can a Man Jump in a Moving Train and Land on the Same Spot?
10x novaa77 u have conviced me.- darkness_limits
- Post #4
- Forum: Mechanics
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High School Can a Man Jump in a Moving Train and Land on the Same Spot?
if a man is standing on a point "A" inside a train moving at a very high speed then he jumped . will he land on the same point A?- darkness_limits
- Thread
- Jump Train
- Replies: 3
- Forum: Mechanics
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High School Is a Larger Dimension Required for the Universe's Expansion?
as we all know and agree the universe is expending . what what is "expension" it is "to occupy a larger volume and space" but before that the universe occupy the new region by expension, what do we find in this region??- darkness_limits
- Thread
- Universe
- Replies: 15
- Forum: Cosmology
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How to Control a Motor with Visual Basics and a Serial Port?
hi please can anyone tel me how to control a motor connectd to an electronic chip connected to the computer uning serial port , using visual basics(iknow how to use VB )- darkness_limits
- Thread
- Basics Visual
- Replies: 2
- Forum: Programming and Computer Science
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Undergrad What Is the Linear Form of the Lorentz Transformation Equation?
can anybody give me just equation of the transformation in a linear form ? without any complications just the equation of Lt. 10x- darkness_limits
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- Lorentz Lorentz transformation Transformation
- Replies: 1
- Forum: Special and General Relativity
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Control a motor or a light using visual basic
can anyone tell me how to control a motor or a light using visual basics (i know how o use visual basics but i don't know how to use it to control a motor or something)- darkness_limits
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- Control Light Motor Visual
- Replies: 2
- Forum: Programming and Computer Science
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Undergrad U think that the univers is realy expanding? think again
u think that the universe is really expanding?? think again well i readed recently in a physics magazine that the scientist are trying to find if the neutrino has any mass , if it is true then the universe will be contracting and not expanding and the big bang theorie is false.. what is the...- darkness_limits
- Thread
- Replies: 10
- Forum: Cosmology