6 one-sixth parts are needed to make a whole.
Based off the periodic table, that would be Iridium.
Atoms that emit particles and energy from their nuclei are (Radioactive).
Answer: 5 m/s^2
Explanation: In order to solve this question we have to use the kinematic equation given by:
Vf= Vo+a*t where V0 is zero.
we know that it takes Vf( 30 m/s) in 6 seconds
so
a=(30 m/s)/6 s= 5 m/s^2
