How Does a Light Gate Function in Physics Experiments?

Thread starter ah4p
Start date Dec 20, 2014
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A light gate functions by detecting the interruption of a light beam, typically used to measure the speed of objects in physics experiments. When an object passes through the light gate, it breaks the beam, triggering a timer that records the time taken for the object to travel a specific distance. This data can then be used to calculate velocity and acceleration. Conducting thorough research before starting an investigation is essential for understanding the principles involved. Utilizing online resources can provide valuable insights into the mechanics of light gates.

Dec 20, 2014

ah4p

I'm looking for an explanation for my physics investigation

thanks in advance ;D

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Dec 20, 2014

phinds

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ah4p said:

I'm looking for an explanation for my physics investigation

thanks in advance ;D

Uh ... WHAT investigation? Have you done ANY research? I did a quick Google and got some decent explanations.

Thread 'Eigenvalues of a "unusual" Hamiltonian of a harmonic oscillator'

for d), I am a bit confused. I have two trains of thoughts here any thoughts on which answer is correct, and why the other one is incorrect? Both seem like valid solutions to me. Or is the question ambiguous? thanks

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