i honestly started playing runescape for a while and my typing ks know fast.runescape is boring game so i play soldier front know.so just use a game that involves typing.and i dont know other 3 ways
I am not at all sure what you mean; you might use four different speed units for example.
Okay 2 ways for the friction to increase is speed and non lubricant
ulul na typing
wavelength, amplitude, frequency, and wave speed
Increase in Surface area,Increase in temperature,Increase in concentration,and the presence of catalysts or inhibitors.
increase in surface area, increase in temperature, increase the concentration of the reactants, and the presence of catalysts or inhibitors.
Probably temperature, increase surface area and wind
Three ways something can accelerate are 1. increase speed 2. change direction 3. both.
Flaps would increase drag increasing your speed will increase it even more
since there is friction the thing that is touching the ground will be pushing off that and will gain acceleration which will give you speed
force's can change the speed, shape, size and direction of an object.
increasing surface area addition of a catalyst