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Explain the Wave Particle Duality
Any object in the world can be considered to be a particle or wave and will exhibit properties of both. For example, a photon of light, an electron, and a moving baseball all have wave- and particle-like properties. Any object has an associated deBroglie wavelength, suggested by a young Ph.D. candidate, Louis deBroglie, in 1924. The deBroglie wavelength is given by
λ = h /mv where λ is the deBroglie wavelength in m, h is Planck's constant ( h = 6.626 x 10 -34 Js), m is mass of the object in kg, and v is its speed in m/s. We have dealt a bit with the wave nature of light in the last few chapters. As a particle, light comes only in discrete packages called photons. For a given frequency of light you cannot have less than one photon of energy.
E = h f or E = h (c/ λ) where E is the energy of a photon in joules, h is Planck's constant ( h = 6.626 x 10 -34 Js), f is the light's frequency in sec-1, c is the speed of light 2.99 x 108 m/s and λ is the wavelength in meters.
What is the difference between a lens and a mirror? A mirror is a reflective surface. Light passes by the glass and hits the silver backing, reflecting off of it. (The angle of
A) Wirte two materials that are magnetic and two that are non-magnetic? B) Explain magnetic induction C) Describe what is meant by "Magnetomotive" force?
1]What is the difference between a photon and a neutron? 2]Why are they massless?
Containers from used electric bulbs Used electric light bulbs can be made into containers that will substitute for flasks, beakers, test tubes and same devices. With reasonable
Can you please give me feedback on my physics assignment.
The merry-go-round described in the previous problem is pushed with a constant force of 53 N. What is the angular acceleration?
If 10 9 electrons move out of a given body to another body every second, how much time is required to get a total charge of 1C of the other body? ------------------------------
zeener diode definatoin
Define Wave Length Wave Length : The distance travel by a wave during the interval in which the particle of the medium done on vibration is called wavelength
Define the Working of Spring Cylinder? One part of a cylinder is filled by one mole of a monatomic ideal gas at a pressure of 1 atm and temperature of 300 K. A massless piston
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