A selective attention he is able to focus on a couple of main things going on but not the other not so important things
There have been many cases where airbags have saved lives, but airbags have killed hundreds of children.
frequency's unit is Hz which mean cycles per second
given frequency * wavelength = speed of wave
speed of light = 3x10^8 m/s
wavelength = 680nm = 680x10^-9 m
frequency * 680x10^-9 m = 3x10^8 m/s
frequency = 3x10^8 / 680x10^-9
= 4.41x10^14 Hz
= 441x10^12 Hz
= 441 THz
which is the frequency for red light
How often your interest is calculated and added back into your account
Answer:
Maybe he needs to rest more and maybe is in bad shape.
