Answer:
B
Explanation:
Density is about how closely compact molecules are. (^-^)
Answer:
There are so many questions which one you don't know
Answer:
5 percent = normal matter
68 percent = dark energy
27 percent = dark matter
Explanation:
Answer:
0.4
Explanation:
Because 3m/s is the initial velocity(u) and 5m/s is the final velocity(v) and time is 5 sec.
So, acceleration = v-u ÷ t
I'm confused
