Controlled Assessment ISA (PU 2.5) Light Dependent Resistors (Section 1) 1. Write down your hypothesis. Explain why you made this hypothesis. Hypothesis: When it is day there is more light hitting the LDR and so its resistance decreases and the light turns off. When it is night there is less light so the LDR has higher resistance and the light turns on. Explanation: When light shines on a Light Dependent Resistor‚ electrons are released and the current can get larger. So as the light intensity increases
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What is Inflation? Relation between Growth and Inflation What is growth? The increase in an economy’s capacity to produce goods and services‚ compared from one period of time to another is known as Economic Growth. It is measured in nominal terms‚ inflation‚ or in real terms‚ which are adjusted for inflation. Economic growth is generally associated with technological changes. The growth of an economy is thought of not only as an increase in productive capacity but also as an improvement in the quality
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“Everyday Use” is a story told by Alice Walker. This story has two main characters‚ Maggie‚ and Dee. The girls are described by their mother’s point of view. While reading in the story you’ll notice the difference between the sister’s. When Dee and her mother visit their old home and Maggie in the country‚ a conflict starts up about two antique quilts that Dee would love to have. Mama tells Dee that the quilts were already going to go to Maggie because she promised her. The reaction that Dee has
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POLICY”. Course: Entrepreneurship (193) Semester: Autumn 2010 Level: BBA Total Marks: 100 Pass Marks: 40 ASSIGNMENT No. 1 (Units: 1–4) Q. 1 (a) What is entrepreneurship decision process? (10) (b) Discuss the role of entrepreneurship in economic development of Pakistan. (10) Q. 2 (a) Differentiate between investors and entrepreneurship. (10) b) Discuss the problems and barriers to international entrepreneurs. (10) Q. 3 (a) Describe the changing world of work
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families who hate each other. Romeo comes from the Montague family‚ while Juliet comes from the Capulet family. Although the reasoning for the feud between their families is unknown‚ it results in many young people killing each other. The story ends tragically with Romeo and Juliet both killing themselves‚ but this only happens because of the feud between their parents. The kinsmen of the Montagues and Capulets were deeply involved in the feud and some even died fighting about it. At Capulet’s masquerade
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The person I would choose to add to Copenhagen would be Julius Robert Oppenheimer. Better known as the "Father of the Atomic Bomb‚" Oppenheimer‚ though succeeding Bohr and Heisenberg by actually putting his work into practice through the Manhattan Project and development of the nuclear bomb‚ was a peer of both Bohr and Heisenberg in generation and in study‚ devoting his early career to theoretical physics. Although the three men were representatives of different‚ often conflicting groups (as the
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Are we too dependent on computers? When we talk about computers‚ people often relate computers with modern technologies. Computer is a tool that helps us make things in our life easier. People use computers in business‚ public services‚ educations‚ even entertainment. Our daily activities are more and more based closely on the working of computer. Almost everything we do is affected by modern technology and computers. I would say that I agree that people nowadays depend on computers too
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“Don’t walk if you can run” In framing and developing my career‚ I have centered on this fact. I always read expectation matched with my ability‚ opportunity and circumstances. I believe in 90% hard work and 10% luck. I always welcome changes that a time demanded. But I always adhered to my basic attitude‚ which cannot and should not change. After moving to USA ‚ I had two options. One is to accept the job offer from my previous employer and the other is to explore the world and start out something
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the military. As a result‚ many politicians called on the king to abdicate in favor of his heir. Within the government‚ questions arose about what was considered collaboration within the Belgian population. Both of these political questions created a divided nation and had to be dealt with swiftly. Malta was significantly different. Located in between Sicily and North Africa‚ Malta had been an important way station for Allied vessels and aircraft. Malta’s location also made it a prime target
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What is the Difference Between a Cosmetologist and an Esthetician? Although a cosmetologist (with the right training) is sometimes also an esthetician‚ an esthetician is not usually a cosmetologist. That’s because cosmetology incorporates general care for hair‚ skin‚ and nails whereas esthetics‚ as a career‚ is solely about specialized skin care. Licensed estheticians‚ in general‚ have received more advanced training than cosmetologists in various facial beauty treatments‚ makeup application
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