Hi there!
Recall the conservation of momentum:

For this type of inelastic collision:

Thus, the initial momentum equal the final momentum if there are no external forces.
We can begin by writing out this problem:


Answer:
The electromagnetic radiation with the shortest wavelength are gamma rays.
Explanation:
Photons are the particles that constitute light and its kwnow that lights propagates as electromagnetic waves.
The electromagnetic spectrum is the distribution of radiation due to the different frequencies at which it radiates and its different intensities, that radiation is formed by electromagnetic waves, which are transverse waves formed by an electric field and a magnetic field perpendicular to it.
The distribution of the radiation in the electromagnetic spectrum can also be given in wavelengths, but it is more frequent to work with it at frequencies, the highest being that of gamma rays, followed by X-rays, ultraviolet rays and the visible region , and those of lower frequencies, which correspond to infrared, microwave and radio waves.
The energy given for each wavelength can be found by means of the following equation.
(1)
but 

(2)
Where E is the energy, h is the planck's constant and
is the wavelength.
So, it can be see in equation 2 that when the wavelength increases the energy decreases (inversely proportional).
Hence, the electromagnetic radiation with the shortest wavelength are gamma rays.
<span>Distance is the actual path covered and displacement is the shortest distance from the object to the point of origin.
Distance is a total of 10m because you walked 6m initially and then another 4m. 6m + 4m = 10m
Displacement includes the starting point. You walked 6m North. Then you turned around and walked 4m South. Your total displacement is 2m because that is your current distance from the starting point.
Please mark as brainliest if satisfied with answer
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Answer: No
Explanation: colour of substance appears when molecules of apple
Absorb wavelengths of counter colour, also green light.
Counter colours are green-red, violet -yellow and blue-orange