Aplane whose air speed is 150 mi/h flew from abbot to blair in 2h with a tail wind. on teh return trip against the same wind, the plane was still 60 mi from abbot after two hours. find the wind speed and the distance between abbot and blair

When plane is flying in tail wind condition we will have

Now during return journey we can say its would be head wind now

time = 2 + 1 = 2 hours

now add two equations

distance = 360 miles

now from above equation again

i'm thinking more like energy

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.