Which of the following terms is used to describe the steady breeze of particles flowing out from the sun?

Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below.your friend goes first,and you follow after he has dropped a distance of 2.0m.when your friend hits the water,is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.

What is the rate of 12 liters of water moving through a water hose in 4.0 minutes?

Why do astronauts in the space shuttle weigh less?