The energy of a wave is proportional to its frequency. X rays have a frequency much higher than visible light.
To make themselves more visible to polinating insects and absorbe as much visible light as posible.
Yes, the skin cell is much longer than the wavelength of visible light. The wavelength of visible light is in the range of hundreds of nanometers. Skin cells are much larger.
Too much exposure to visible light can cause damage to your retina.
visible light
It is electromagnetic radiation, which is the same in composition as visible light but has a much higher frequency/shorter wavelength, and will do damage to any biological material it passes through. Both travel at the same speed ('velocity of light') but gamma radiation can penetrate material opaque to visible light.
The most powerfull type of telescope is the Radio telescope. Radio waves travel much further than light waves.
To make themselves more visible to polinating insects and absorbe as much visible light as posible.
Yes, the skin cell is much longer than the wavelength of visible light. The wavelength of visible light is in the range of hundreds of nanometers. Skin cells are much larger.
Gamma rays, just like (visible) light rays are a form of electromagnetic radiation. Gamma rays have a much shorter wavelength (and thus more energy) than visible light, which is why they are much more dangerous to human beings (e.g. they may cause cancer).
Too much exposure to visible light can cause damage to your retina.
All of it. White light is the blend of all visible colors.
Gamma rays are of higher energy and much much shorter wavelength than visible light.
visible light
It is electromagnetic radiation, which is the same in composition as visible light but has a much higher frequency/shorter wavelength, and will do damage to any biological material it passes through. Both travel at the same speed ('velocity of light') but gamma radiation can penetrate material opaque to visible light.
its hey
UV radiation carries more energy because it vibrates faster, i.e. it has a shorter wavelength. Because it carries more energy, it can do much more damage than visible light.
White does not absorb light - it reflects all visible light waves, while black absorbs all visible light and reflects nothing.