Ahorse starts from rest and speeds up with constant acceleration. if it has gone a distance of 100 m at the point when it reaches a speed of 12 m/s, what is its acceleration?

answer: d. a cme increases the amount of energy in the solar wind

explanation:

coronal mass ejections, also called cmes, are large clouds of plasma and magnetic field that erupt from the sun. only when the cloud is aimed at earth will the cme hit earth and therefore cause impacts. high-speed solar wind streams come from areas on the sun known as coronal holes.

c

explanation: