A wheel is programmed to follow a specific cycle in which it accelerates from rest for 3.28 s and reaches an angular speed of 26.0 rev/s. Then, 2.90 s after reaching this speed, a braking mechanism is engaged, stopping the wheel smoothly in 16.0 s. What is the number of revolutions completed by the wheel during this cycle

the rearrangement of particles in a physical change. hope this

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).

there are no atoms

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.