Gravity lets all objects fall to the ground at the same speed, 9.8 m/s/s. If the force of gravity were stronger, such as 10 m/s/s, the rate of acceleration would be faster.
The absolute refractive index is equal to the speed of light of the wave in air divided by the speed of light in the second medium. This means that it is equal to 3 x10^8 / 1.71 x10^8. This means the answer is 1.75
This process is D) vaporization. Hope this helps! :)
<h3>
CloutAnswers</h3>
Answer: A Neutron.
I know this is correct. Thank's and yw :3