Mike_bb's latest activity
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MMike_bb replied to the thread I What does equiprobable mean in the context of thermal motion?.https://scask.ru/e_book_jphis.php?id=31
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MMike_bb replied to the thread I What does equiprobable mean in the context of thermal motion?.It's russian book.
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MMike_bb reacted to Dale's post in the thread I What does equiprobable mean in the context of thermal motion? with
Like.
If I understand your question then the answer is no. Instead, what you can say is that you have equal probability for V1 and V2... -
MMike_bb replied to the thread I What does equiprobable mean in the context of thermal motion?.I read in one source that molecules of gas are moving in two directions (X-axis and Y-axis): Are these images correctly? And how to...
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MMike_bb replied to the thread I What does equiprobable mean in the context of thermal motion?.Sorry, but I try to ask correctly. If we have velocity vector V1(V1x, V1y) then do we have velocity vector V2(V1y,V1x) (if there is no...
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MMike_bb replied to the thread I What does equiprobable mean in the context of thermal motion?.Could anyone explain which component Vy (Y-axis) will have velocity vector with Vx component (X-axis)? Is it true that if velocity...
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MMike_bb reacted to Herman Trivilino's post in the thread I What does equiprobable mean in the context of thermal motion? with Like.
The difference in sample sizes is highly significant. You have Avagadro's Number of molecules, say, in a liter of gas. I can't imagine...
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MMike_bb reacted to renormalize's post in the thread I What does equiprobable mean in the context of thermal motion? with Like.
Not in the limit as the number of flips approaches infinity, assuming it's a fair (perfectly symmetrical) coin.
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MMike_bb reacted to Dale's post in the thread I What does equiprobable mean in the context of thermal motion? with Like.
This is a statement of the isotropy of physics. There is no specific direction in the universe where things naturally align. The...
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MMike_bb reacted to sbrothy's post in the thread I What does equiprobable mean in the context of thermal motion? with
Informative.
Sorry for this stupid follow-up question... Is this what is meant by the "Ergodic Hypothesis"? "[...] i.e., that all accessible... -
MMike_bb replied to the thread I What does equiprobable mean in the context of thermal motion?.If we consider example with coin then we'll obtain that probability of one of two side is 1/2. But experiment show that we can obtain...
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MMike_bb posted the thread I What does equiprobable mean in the context of thermal motion? in Thermodynamics.Hello! I read that the probability of a molecule moving with a certain velocity component in the x-direction is equal to the...
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MMike_bb replied to the thread I Problem in understanding instantaneous velocity.I read more about speedometers and I agree with you. Only analogue speedometer with the arrow can show exact value of instantaneous...
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MMike_bb reacted to jbriggs444's post in the thread I Problem in understanding instantaneous velocity with
Agree.
The needle has mass and is damped. Undamped needles bounce. A torque that acts on such a needle will not result in an instantaneous... -
MMike_bb reacted to fresh_42's post in the thread I Problem in understanding instantaneous velocity with Like.
They measure how often the wheels spin. https://en.wikipedia.org/wiki/Speedometer#Operation
