Best Answer: Low gear is 1 or first it has the highest numerical ratio (2.54:1 or like it)High gear is 5 or 6 and close to 1:1, lower with overdrive. Source(s): Dan W Â· 7 years ago.Thumbs up.est Answer: Low gear is 1 or first it has the highest numerical ratio (2.54:1 or like it)High gear is 5 or 6 and close to 1:1, lower with overdrive. Source(s): Dan W Â· 7 years ago.
The three main types of subatomic particles, indeed, the only three types, are protons, neutrons, and electrons. Electrons are very light; protons and neutrons have about 20â¦00 time as much mass, and very similar masses to one another.
What is an Î±-particle composed of? #2p^+# & #2n^0# (2 protons and 2 neutrons). Although there is actually a very slight difference between the mass of a #p^+# and that of a #n^0#, for the purposes of calculating atomic masses, we assume that the two types of particles have the same mass.