photoreceptors
because the sunlight intensity changes
When the intensity of light changes, the number of photons in the beam increases. Keep in mind the beam has larger photon population, but the energy of individual photon is unchanged. The photons only increased in number.
The wave in which amplitude changes to create sound is a sound wave. The intensity of the wave will be changed by energy.
The intensity will increase if the energy increase. The intensity is proportional to the square of the amplitude of a wave.
The more electrical energy there is there is more power or wattage which means that the light intensity is higher if there is more electrical energy.
photoreceptors
because the sunlight intensity changes
sensory receptors detect changes(light levels, pressure on skin) in our surroundings. they convert one form of energy into another particular form of energy.
When the intensity of light changes, the number of photons in the beam increases. Keep in mind the beam has larger photon population, but the energy of individual photon is unchanged. The photons only increased in number.
The wave in which amplitude changes to create sound is a sound wave. The intensity of the wave will be changed by energy.
The Conservation of Energy or power Law. This gives the inverse distance law of Intensity: Intensity on Earth = intensity on sun (radius/sun distance to earth)2 .
The intensity will increase if the energy increase. The intensity is proportional to the square of the amplitude of a wave.
The more electrical energy there is there is more power or wattage which means that the light intensity is higher if there is more electrical energy.
Intensity
Chemical
Intensity of sound is affected. Intensity is the amount of sound energy passing in unit time. Higher intensity sounds can travel longer distances.
Brain stimulus receptors are considered "selective transducers" by physiologists. The reason that they are referred to as this is that the receptors convert certain information by turning it to energy.