Most interstellar clouds are: much smaller than the clouds in earth's atmosphere. much bigger than our solar system. similar in size to clouds in earth's atmosphere. about the size of a wavelength of light. about the size of earth.

speed

ratio of distance traveled to time interval

net force

vector sum of forces on object

object

source of diverging light rays either luminous or illuminated

don't remove my answer im trying my best to answer them

explanation:

0.11 m/s and 0.28 m/s should be correct

answer; equivalent to a one(1) horsepower motor;