Một chất điểm đang di chuyển trên đường cong y = x − (x 2/400), trong đó x và y tính theo f t.

Nếu thành phần vận tốc theo phương x không đổi là vx = 2(f t/s), xác định độ lớn của vận tốc và gia tốc

chất điểm khi x = 20(f t)

d.7.5cm is your answer

less than one you can't create energy

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!

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!