Answer:
0
Explanation:
Weight = mass x gravity
if gravity = 0 then Weight =0 as well
Refraction. refraction is always accompanied by a wavelength and speed change
If you mean like electromagnetic waves then, Mico waves, UV rays, and infrared waves
An elastic collision<span> is where there is no loss of kinetic energy in the </span>collision<span>. Momentum is conserved saved in </span>inelastic collisions<span>, but cannot track the kinetic energy through the </span>collision<span> since some of it is changed into other forms of energy.</span>
