Gravitational Potential Energy is affected by position. Like the leaves on trees, anything that is raised up has the potential to fall. It has potential energy. You can see examples of people with gravitational potential energy in 1.5 Figure below. Gravitational potential energy depends on two things. It depends on its weight, because a large falling rock can do more damage than a leaf falling from a tree. It also depends on its height above the ground. Like the skateboarder, the higher the ramp, the faster he will be going when he reaches the bottom. Like all energy, gravitational potential energy has the ability to do work. In this case, weight has the potential to deliver a force. More important for us is that it has the ability to cause change. What kind of change you may ask? Gravitational potential energy has the ability to cause motion.

Question: "What sort of change can gravitational potential energy cause?"

Response: "Friction"

A: no

Expansion quickly peaked however, and the European powers who had carved up the New World set about testing each other in dynastic conflicts and colonial rivalry. The English were the main rivals of the Dutch on the high seas, and there were several wars between the two in the 17th and 18th centuries. In 16651667 the Dutch sailed up the River Medway and sank the British fleet moored there. The 18th century saw Amsterdam grow into the foremost financial center in the world, but the seeds of decline had already been planted. When the English colonies in New England rose up in revolt against the British, they found ready Ailies in the Dutch. From their colonies in the Caribbean they sent caches of arms and ammunition. The British were furious and went to war in 1780, destroying the Dutch navy and signaling a sudden decline in power and influence from which the Netherlands never recovered. Trade suffered to such an extent that in 1791 the VOC went into liquidation. In the latter part of the century there were anti-Orange demonstrations by pro-French factions in the country, and in 1795 Napoleon Bonaparte took the Netherlands in his epic march across Europe. Under the yoke of another foreign power, and with trade at an all time low, the Golden Age was truly dead. The Return of the House of Orange Napoleon installed his brother Louis as King of Holland and he chose to take the fine Town Hall on Dam Square as his palacenow the Koninklijk Palace. But only four years later he fled the city after civil disturbances broke out when he raised taxes. When Napoleon's bubble burst and French power began to wane, William of Orange emerged from exile and was proclaimed king in 1813. Amsterdam had to work its way out of economic decline, but throughout the 19th century the city grew steadily. Industrialization changed the city. With the building of the Central Station at the end of the century, Amsterdam turned its back on its seafaring past and looked towards the mechanical age for its future. The station was built over the old harbor wall and some of the oldest canals in the city center were filled in to allow better access to motorized vehicles. Dam Square was landlocked for the first time in its history.

Question: "Which countries did the Netherlands have problems with?"

Response: "England and France from 17th to 19th century"

A: yes

Cathy Wallace did not always know what she wanted to be when she grew up. She wanted to help people, but did not know exactly how. A suggestion from friends sparked her interest. "When I was in college, I thought I wanted to be a doctor," she said. "I found I didn't want to do that and realized an interest in psychology. I didn't know what I wanted to do, but all my friends thought I should go into law because I was always on a soapbox. I decided to try it." Recently, Wallace received the Outstanding Woman Lawyer in Public Interest Law Award. The award was voted on and presented by the women's caucus of West Virginia University College of Law. Wallace, 38, called Gastonia home from the age of 8 until she graduated from Hunter Huss High School in 1983. Her parents, Carter Bond, 66, and Carol Bond, 59, are still residents of Gastonia. From Hunter Huss, she moved on to pursue a degree at Pfeiffer University in Misenheimer. After graduation from Pfeiffer in 1987 with a bachelor's degree in both biology and psychology, she worked as legal secretary for attorney Louis A. Bledsoe Jr. for a year and a half. "Working for Louis Bledsoe was a pivotal moment," she said. "That was when I decided to go into the practice of law." She received her law degree at the University of Arkansas in 1992 and began her legal career in Public Defender Corp. in Princeton. She also taught criminal justice classes at Bluefield College in West Virginia. Wallace lives in Athens, W. Va., with her husband Rob, 37, and her daughters Rachel, 11, and Claire, 5.

Question: "What three degrees does Ms. Wallace hold?"

Response: "Medical, biology, and law"

A:
no