<span>The United Nations was founded primarily B. to help international diplomacy</span>
Answer:
I think the answer is 18 km/h
Explanation:
Answer:
C
Explanation:
why because if something is conserved, it is constant, and does not change with time. A moving body may change its position, acceleration, and velocity with time, but it's energy is constant. The conversation of energy law states that: In any closed system (isolated system) the total energy of the system remain constant.
Mathematically it is written as
