<u>Answer:</u>
Of an object rolling down an inclined plane, the potential energy decreases as the kinetic energy increases.
<u>Explanation:
</u>
- An object that is located at a certain height is constantly being pulled down by the gravitational force of the planet.
- Thus, the potential of an object to come back to the ground when suspended freely is referred to as potential energy possessed by the object.
- When a spherical object is set free on an inclined plane, it automatically gains motion.
- As long as the object continues to roll down the inclination, it is said to have kinetic energy.
Answer:
D
Explanation:
The television, printing press and newspaper were developed long before 1990s.
Answer:
1.They had their won government.
2.They used roads to carry messages long distances.
Eliminate B and C immediately. The word integrated means to combine or bring things together, which makes the answer choice D wrong. The best choice is A. I hope this helps.
Both revolutions wanted a change of leadership. Economic instability from warring and social inequality.
