21385 said:The equation for double slit experiments when it is a maximum is
sin A=m(wavelength)/d. The equation for minimums is
sin A=(m+0.5)(wavelength)/d. Where A is the angle from where the observer will look at the spot on the screen. M is the "order" of the spots, whether it be max or min. d is the distance between the slits. Put all the constants on one side, which will be the sin A and d. Simple math and equating the equations together will get you the correct answer.
The question is a bit of vague, since it does not say what order is the minimum.
But it does say visible light.21385 said:The question is a bit of vague, since it does not say what order is the minimum.
21385 said:lol, i missed that ;)
The Young's double slit experiment is a famous experiment in physics that demonstrates the wave nature of light. It involves shining a beam of light through two parallel slits and observing the resulting interference pattern on a screen placed behind the slits.
The purpose of the Young's double slit experiment is to demonstrate the wave-particle duality of light. This means that light can exhibit both wave-like and particle-like behaviors, and this experiment shows the wave-like behavior of light.
The key components of the Young's double slit experiment are a light source, two parallel slits, and a screen. The light source emits a beam of light, which is then passed through the two slits and creates an interference pattern on the screen.
The Young's double slit experiment proves the wave nature of light by showing the interference pattern on the screen. This pattern can only be explained by the wave-like behavior of light, where the light waves from each slit interfere with each other constructively and destructively to create bright and dark spots on the screen.
The Young's double slit experiment has many real-world applications in fields such as optics, telecommunications, and quantum mechanics. It has been used to study the properties of light, to develop new technologies for optical devices, and to understand the behavior of particles at the quantum level. It has also led to the development of the double-slit electron microscope, which allows scientists to study the behavior of electrons in a similar manner.