W = F * d
W = 10N * 2.5 m
W = 25 N m
So the answer you want is the third one down.
Answer:
Explanation:
graph would be a straight line from (0, 0) to (400, 8)
Plot points are
PE = mgh
50(0) = 0 J
50(2) = 100 J
50(4) = 200 J
50(6) = 300 J
50(8) = 400 J
It doesn't mean that the climate is changing, it is probably just the morning dew.