Recent content by fatal1
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Calculating Coefficient of Friction for Sliding Book on Floor
Yea, I think the 5N part is suppose to be a trap to get people to think that a force of 5N is applied continuously so they use Fa + Ff = Fnet- fatal1
- Post #3
- Forum: Introductory Physics Homework Help
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Undergrad Photoelectric Effect: Particle vs. Wave Theory Q&A
energy of photon would be porportional to its frequency, and I believe it gets ejected when it absorbs the photon's energy I think I get it now. Because in the wave model, frequency would not effect how much energy the electrons are ejected with...only the intensity of the light would? So it...- fatal1
- Post #3
- Forum: Electromagnetism
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Undergrad Photoelectric Effect: Particle vs. Wave Theory Q&A
I am having a bit of trouble understanding how a cutoff frequency would support the particle theory of light over the wave theory?- fatal1
- Thread
- Photoelectric
- Replies: 3
- Forum: Electromagnetism
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Undergrad What is the shortest route to Gulch city?
A dune buggy is on a straight desert road, 40 km north of Dust city. The vehicle can travel at 45 km/h off the road and 75 km/h on the road. The driver wants to go to Gulch city, 50 km east of Dust city in the shortest possible time. Determine the route he should take. The equation i can up...