A runner begins a race from the starting line and accelerates to a speed of 9.7 m/s If it takes the runner 17.4 seconds to reach his maximum speed, what was his acceleration?

The rearrangement of particles in a physical change. hope this

The best answer is (a) which is universal law is in effect at all times. it is constantly at play in everything we do and governs our lives. it is also important to note that universal law applies to not only everything on earth, but everything in the universe as well, which is another reason why it is in effect at all times.