Recent content by Ward
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Undergrad Predictive Dice Roll: Physics & Accuracy
Hi A.T., PreoK, Great answers. I have heard of "Chaos Theory" but not really familiar. Lets assume "Drop the die with a face downwards". Ok so what factors are working against it being a consistent result. In my questions premise I have "tried" to eliminate the variances. For example does... -
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Undergrad Predictive Dice Roll: Physics & Accuracy
Hi, 1. A multi-sided dice - 20 sides for example. Highly accurate each side equal size. 2. Dice dropped from a machine - with same starting orientation. 3. Dropped in a vacuum from same height each time. 4. Dropped onto a very flat surface - 90-degree angle. Now given I have tried to make... -
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High School Disproving perpetual energy and perpetual motion machines.
Hi, I was having a discussion with somebody who was trying to convince me of these things which I don’t believe. However I kept trying to think of the physics laws that make these things impossible. To my mind came resistance and friction. But I feel there are other science laws that I have... -
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Undergrad Decay of Matter: Will It Last Forever?
Hi, I have a question regarding decay of matter. Let's say I have a block of lead. Now imagine I sit it in a vacuum - given infinite time. What will happen to it - will it ever degrade or change. In another way does matter last forever? Also what is the correct physics term for what I am...- Ward
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- Decay Matter
- Replies: 3
- Forum: Quantum Physics
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Graduate Quantum Entanglement - proven?
Hi, I have some general questions on Quantum Entanglement? 1. Is there a maximum distance between the two objects before it does not work? 2. Has it actually been proven/tested? If so can anybody provide some further information on this? Thanks, Ward- Ward
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- Entanglement Quantum Quantum entanglement
- Replies: 7
- Forum: Quantum Physics