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I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.
The momentum will increase in this case.The momentum will increase in this case.The momentum will increase in this case.The momentum will increase in this case.
-- eat more -- run faster
By increasing our speed because momentum is proportional to the speed
momentum of a body can be increased either by increasing velocity or by mass.since momentum = mass * velocity.
The "intrinsic angular momentum" of particles is commonly called "spin". The spin of a photon is 1, in the units commonly used.
A photon has zero electrical charge.
Assuming the photon is reflected into the same medium it came from (so we can ignore refraction), its momentum differs only directionally, its magnitude stays the same. The directional component of its momentum vector is always pointing in the direction it's propagating. Refraction is the means by which the magnitude component of the vector changes. The change in momentum of photon is nh/lambda.
I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.
momentum is equal to h/lambda or E/c. (By the way ... there's no such thing as a non-moving photon.)
Technically speaking, something with zero mass would not be considered a "body" in the physical sense of the word. It is possible for mass-less particles, like photons to have a momentum. The debroglie wavelength of a photon is inversely related to its momentum. This is not momentum in the classical sense, as a car might have while it is driving, therefore it must be calculated differently. The momentum of the photon is given by : hf/c. h is the Planck constant, c is the speed of light and f is the frequency of the photon.
if the angular speed of an object increase its angular momentum will also increase
The momentum is expressed as: p = mv, so assuming the velocity increases, the momentum of the body will increase too.
A photon is a massless particle, meaning it has no rest mass. Its mass is zero, but it does have energy and momentum.
The momentum will increase in this case.The momentum will increase in this case.The momentum will increase in this case.The momentum will increase in this case.
This describes a photon quite well.
By increasing our speed because momentum is proportional to the speed