An object with a mass of 10kg is travelling at 5m/s [E]. What is the momentum of this object? *
A. 50 kgm/s E
B. 500 kgm/s E
C. 25 kgm/s E
D. 5 kgm/s E

the first step is making objective observations.

they have to be based on a certain event and can be confirmed by others if it is right or not.

answer: i'm not sure which is which for i get confused on it all the time but i can tell you that the answer lies with the convex and concave devices. i hope this you. have a good day and best of luck to you!

explanation:

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

hope this ! this is not copied! search it up, it's free of plagiarism!