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531
reputation
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2 years, 6 months
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Jun 9 at 20:00
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May
18
accepted
Why isn't data lost when sent over large distances?
May
17
asked
Why isn't data lost when sent over large distances?
May
11
awarded
Peer Pressure
May
9
awarded
Popular Question
Apr
11
asked
Why does a temperature increase on a fixed volume increase entropy?
Apr
11
accepted
Does entropy really always increase (or stay the same)?
Apr
11
accepted
Is lattice enthalpy positive or negative?
Apr
11
accepted
Could we survive if the sun were a black hole?
Apr
8
comment
Does entropy really always increase (or stay the same)?
By that logic, is the 2nd law of thermodynamics simply stating that it is most probable that the amount of order doesn't increase in an isolated system?
Apr
8
asked
Does entropy really always increase (or stay the same)?
Apr
5
asked
Is lattice enthalpy positive or negative?
Mar
25
asked
Are EM waves scattered the most when the wavelength and the obstacle have a similar size?
Mar
16
comment
Is there a formula for determining the focal point of a sphere?
Perfect! Thanks!
Mar
16
accepted
Is there a formula for determining the focal point of a sphere?
Mar
16
comment
Is there a formula for determining the focal point of a sphere?
Also, is there a way to determine how much will be reflected backwards off a side of a sphere, compared to what passes through?
Mar
16
comment
Is there a formula for determining the focal point of a sphere?
Thanks Gugg! Make it an answer! Colin K, it was the only source I could find, so I was somewhat skeptical.
Mar
16
asked
Is there a formula for determining the focal point of a sphere?
Mar
14
accepted
Is there a more scientific term for “obstruction of EM waves”?
Mar
14
comment
Is there a more scientific term for “obstruction of EM waves”?
Occlusion. I like that. Thanks :)
Mar
13
asked
Is there a more scientific term for “obstruction of EM waves”?
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