The correct option is D.
The ASE is an independent, not for profit organisation, whose principal aim is to improve the quality of automotive service and repair through voluntary testing and certification of automotive professionals. In the automotive industry, the ASE certification is a yardstick that is used to measure the skills of the automotive professionals.<span />
That’s why you didn’t say it lol that’s funny lol i the only reason why she didn’t even talk to yourself lol i the bulldogs way to say
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
Bob is just a human like us and feels stuff, its probaly due to his environment and pressures/stress but heck who really knows. Bob is Bob. and that is that.
You can write things down, read the material out loud, and read and reread your materials until you pretty much memorize it