The answer can be found in the standard equation:
F=m·a
If something speeds up, it is accelerating. If it is accelerating, there must be some force acting on it. The force can be gravitational, magnetic, electrostatic, or some kind of work being done on it (like a batter hitting a ball - the bat accelerates the ball).
speed and direction
Gravity
resistance is use to slow down and amplify can use for speed up the cell division
speed things up
the speed of sound depends on the material it is passing through and the tempature.colder tempatures will slow the transmission of sound whereas heat will speed it up...
positive acceleration is when things speed up; negative acceleration is when things slow down; and zero acceleration is when things do not speed up or slow down, this is called constant speed, or no change in velocity.
hhhhhhjuy
The proteins known as enzymes are vital to living things because they speed up chemical reactions up to a trillion times.
The proteins known as enzymes are vital to living things because they speed up chemical reactions up to a trillion times.
speed and direction
All of the above
Gravity
The proteins known as enzymes are vital to living things because they speed up chemical reactions up to a trillion times.
The proteins known as enzymes are vital to living things because they speed up chemical reactions up to a trillion times.
The proteins known as enzymes are vital to living things because they speed up chemical reactions up to a trillion times.
Enzymes are proteins that speed up chemical reactions in the body.
Ater you've played long enough, a powerup will appear to speed things up.