How Lightning affects Electronics devices ?
Lightning can strike the air conductors directly and surge voltages, even from kilometres away, can enter into your installation.
This surge voltage is then passed to ground through your equipment which can lead to damage or complete destruction of your equipment.
ow does a dog see color?
Unlike humans who have three different color sensitive cone cells in their retina (red, green and blue) dogs have only two (yellow and blue).
This does not mean that dogs can't see green or red objects!
It only means that they can't distinguish green, yellow or red objects based on their color.
Unlike humans who have three different color sensitive cone cells in their retina (red, green and blue) dogs have only two (yellow and blue).
This does not mean that dogs can't see green or red objects!
It only means that they can't distinguish green, yellow or red objects based on their color.