Answer:
False
Explanation:
Visible light is composed of radiation of wavelengths between 400 and 700 nm. The sensitivity of the human eye depends on the wavelength and has a maximum at 550 nm. Some people are able to perceive from 380 to 780 nm.
The electromagnetic energy in a particular wavelength λ (in a vacuum) has an associated frequency f and a photonic energy E. Thus, the electromagnetic spectrum can be expressed in terms of any of these three variables, which are related by equations.
Thus, high frequency electromagnetic waves have a short wavelength and high energy; Low frequency waves have a long wavelength and low energy.
To calculate the energy of a photon the Planck formula is used is E = h · v, where E is the energy, h the Planck constant and v the frequency (Hz or s-1). Where the frequency f is equal to the speed of the wave, divided by the wavelength λ
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That said we can say that it is false because although the red light has a longer wavelength than the blue one, in turn it has a lower energy than the blue light.
The difference between laplace transform and fourier transform is :
Laplace transform is used to get directly the final response of any system. Having transient behavior just by knowing the initial condition of the system
Fourier transform is used to breakup any varying signal into its sin and cosin components
hope this helps
The correct answer among the choices given is the last option. Cora wrapping the copper wire with a thick plastic coating keeps a current from passing out a wire. The plastic wire here serves as an insulator. An insulator is a material that prevents electricity or current to flow out the circuit. In order to lessen the loss of energy.
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A. Joule... Energy is measured in joules
Explanation:
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