They can tell what type/species the dinosaur was
<span>sound waves are a type of wave sometimes called compression waves, vibrations with enough of an amplitude can compress and decompress the air adjacent to the object causing the waves to form.</span>
Answer:
The energy and the wavelength of the photon are 1.546 MeV and .
Explanation:
Given that,
Kinetic energy = 261 KeV
Planck's constant
Speed of light
Mass of electron
Charge
(A). We need to calculate the energy of the photon
Using formula of rest mass energy
Energy in eV
The total energy of photon
(B). We need to calculate the wavelength of the photon
Using formula of wavelength
Put the value into the formula
Hence, The energy and the wavelength of the photon are 1.546 MeV and .
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