Most everyday objects are too cold to emit their own visible light. They have color because they reflect specific wavelengths of light - red in the case of many apples, yellow in the case of a pear, etc. There's a Magic School Bus episode on this, you should watch it.
A 'red' apple does not emit red light. Rather, it simply absorbs all the frequencies of visible light shining on it except for a group of frequencies that is perceived as red, which are reflected. This is wrong an apple looks red to us because it reflects infrared waves.
Different objects absorb different wavelengths of light. An apple appears to us as being red because the Apple actually absorbs the red wavelength.
Because apple reflects Red color and absorbs remaining colors. So Apple seems Red in color.
because in the fall like leaves the apples turn colors like the leaves
The red light would be absorbed by the apple and the green color would appear darker as the red light is not reflected. The apple may appear different shades of green or black under the red light, but the overall appearance would depend on the intensity of the red light and the reflective properties of the apple.
A red apple absorbs most colors of light except for red light, which is reflected off the apple's surface. The red color we perceive is the result of the apple absorbing all other colors and reflecting red light.
A purely green apple would look black under purely red light. If the apple were not purely green, it would look dark red. If the light were not purely red, the apple would look dark green. This is because red light does not reflect off purely green objects, and it is the reflected light which we see.
The object is reflecting red light. When we see an object as red, it appears that color because it is reflecting red light and absorbing other colors in the visible light spectrum.
A stop sign appears red to enhance visibility and alert drivers to stop. White paper appears white because it reflects all colors of light, making it appear white to our eyes.
We see colour because the normal white light is made up different wavelengths. Objects absorb certain wavelengths of light while reflecting others. An apple, reflects the red wavelength while absorbing all the other colours and so it appears colour red. If you pass sunlight through a prism in order to generate a spectrum, and hold the apple in each of the dominating colours, you will notice the colour of the apple changing.
Because the skin of the apple absorbs all wavelengths of visible light EXCEPT red,so the red is the only one left to bounce off of the apple toward your eye.If there's no red wavelengths in the light that hits the apple, then it absorbs ALL ofthe light hitting it, and it appears black to you.
We see colour because light is made up different wavelengths. Objects absorb certain wavelengths of light while reflecting others. An apple appears to be red because it reflects the red wavelength while absorbing all the other colours.
We see colour because light is made up different wavelengths. Objects absorb certain wavelengths of light while reflecting others. An apple appears to be red because it reflects the red wavelength while absorbing all the other colours.
The red light would be absorbed by the apple and the green color would appear darker as the red light is not reflected. The apple may appear different shades of green or black under the red light, but the overall appearance would depend on the intensity of the red light and the reflective properties of the apple.
an apple is red because it was just naturally made red
The Red Apple was created in 2009.
a green apple is more sour and jucier than a red apple and a red apple just tastes like apple juice OBVIOUSLY!
i think a green apple will rot first than a red apple because a red apple is the most strongest apple.
It appears red because of how hot it is and how close it is to the sun.
Red Apple Rest ended in 2006.
Red Apple Rest was created in 1931.