20. one reason that human eyes evolved to detect visible light is: a. it is the band of the electromagnetic spectrum with the lowest possible energy and thus easiest to detect b. it is the only band of the spectrum that can travel through a vacuum c. it is the band of the spectrum which is the least doppler shifted coming from the sun d. it is a band of the spectrum where the sun puts out a great deal of energy e. it is the band of the spectrum where the warm earth glows the most effectively at night

Question

15-12-2022
Physics

Answered

20. one reason that human eyes evolved to detect visible light is: a. it is the band of the electromagnetic spectrum with the lowest possible energy and thus easiest to detect b. it is the only band of the spectrum that can travel through a vacuum c. it is the band of the spectrum which is the least doppler shifted coming from the sun d. it is a band of the spectrum where the sun puts out a great deal of energy e. it is the band of the spectrum where the warm earth glows the most effectively at night

Answer :

Other Questions

Star Spectra Gizmo Unusual stars Observe the spectra of... Star Spectra Gizmo Unusual stars Observe the spectra of stars 5- 10. Identify the elements in each

If a planet's average speed is 20 km/sec at an average distance from the sun. What would be the speed of the planet when it is nearest to the sun?.

The planets in our solar system orbit the sun. Consider the gravitational force between the sun and the planets. Based on mass alone, the gravitational force wo

If the distance between the two spheres a and b is 500 cm, find the location for the third sphere c so that the net force on it is zero.

A 175 g glider on a horizontal, frictionless air track is attached to a fixed ideal spring with force constant 155 n/m. At the instant you make measurements on

Sound waves are transferred by the compression of particles. The closer the particles are to one another, the faster the energy is transferred. Therefore, sound

1. Two projectiles are thrown from the same point with the same velocity of 50 ms‐¹. The first is projected Making at an angle of θ with the horizontal and t

Calculate the density of each ball. Use the formula d = m/v where d is the density, m is the mass, and v is the volume. Record your calculations in table a of y

It takes a 7 n force to cause a 0. 028 kg object to begin moving. What is the acceleration of the object as it begins to move?.

Exercise III- Given the point M moving such that its coordinates at any instant t are: x = 2t; y = 5t² +4t where t is in second and x and y are in meters. 1-Fin

contexto1025 contexto1025 · Answer 1 · 2022-12-24T02:26:43-05:00

Human eyes evolved to detect visible light is because b)it is the only band of the spectrum that can travel through a vacuum So, correct option is b.

Since individuals whose eyes couldn't recognize noticeable light didn't make due to have kids. They were totally outmatched, outhunted, and beat by individuals whose eyes could recognize it. Our reach has been estimated to be connected with searching ways of behaving and our visual framework is especially delicate in the recurrence scope of the shading of (ready) natural products, which is remembered to have been of extraordinary advantage to our primate predecessors.Visible light canm easily travel through vacuum and our eyes are sensitive to see only those light which acn pass through vacuum.

Our eyes are delicate to an extremely limited band of frequencies inside the gigantic scope of frequencies of the electromagnetic range. This thin band of frequencies is alluded to as the noticeable light range. Apparent light - that which is noticeable by the natural eye - comprises of frequencies going from roughly 780 nanometer down to 390 nanometer . Explicit frequencies inside the range relate to a particular tone in view of how people regularly see light of that frequency.

Hence, correct option is b.

To know more about visible light, visit here:

https://brainly.com/question/27534513

#SPJ4