Name Instructor Course Date of Submission Waves on a String Abstract The principal objective of this lab was to study the conditions required for the creation of standing waves. The experiment was based on the principal of superposition‚ where a second wave exerted on a tight‚ stretched string and combined with the reflected wave. Results Table 1: Data from the Experiment Loops λ (m) Mass (kg) Tension‚ T (N) √T (N) Fcalc. FStroboscope (Hz) V (ms-1) µ 2 1.50 0.250 2.45 1.565 57.443 179.96 86.164
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------------------------------------------------- Experiment NO. 315 ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- WAVE PROPAGATION ------------------------------------------------- ------------------------------------------------- EE3071 Laboratory 3 Location: S1-B4a-03 AY 2011/2012 Name: EMIR NUROV Matriculation number: U0920108K Group:
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of an electronic wave packet in the unifonn field in the interelectrode space of the vacuum photodetector is investigated. It is shown that the dimensions of such a packet must be of an order or more then one micron. It is shown that such localized charges can give rise to abrupt pulses of the current in the external circuit of the photodetector. The determination ofparameters of such packet by powerful laser pulse scattered with is discussed. The motion of one-electron wave packet in the nonuniform
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CASE ANALYSIS: EXPERIAN – Entering a new market with a new product 1. Executive Summary: Experian is a Credit Reference Agency enabling lenders such as banks and credit card companies‚ to share information about their customers’ credit accounts. The lender can then use information to assess and decide on the credit worthiness of an individual.The case of Experian is typical of a flanking marketing strategy. Although there was no mention of a looming competitor‚ the company diversified into
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The Dynamics of Competition 1.0 Competition: Introduction: All companies survive in an external environment that influences their working. The external environment is the foundation of resources essential for existence. On the other hand‚ as the competitive dynamics in a business change‚ companies working in that business have to alter the method they compete for required resources. This alteration in operations is necessary for the sustained attainment of key resources. In other words‚ as the
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INFRARED WAVES * Infrared (IR) light is electromagnetic radiation with a wavelength longer than that of visible light How They’re Made: Infra red waves are just below visible red light in the electromagnetic spectrum ("Infra" means "below"). You probably think of Infra-red waves as heat‚ because they’re given off by hot objects‚ and you can feel them as warmth on your skin. Infra Red waves are also given off by stars‚ lamps‚ flames and anything else that’s warm - including you. The detector
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When Jiya tells Kino that he wishes to marry Setsu and return to the fishing village‚ Kino fears that Jiya and Setsu will suffer and it is safer for them to remain on the mountain as a farmer‚ thinking of the potential consequences should another big wave come. However‚ Jiya reveals his understanding that it is in the presence of danger that one learns to be brave‚ and to appreciate how wonderful life can be. I. Element of the Story a) Character Kino- son of the farmer‚ and older brother of Setsu
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Seismic waves‚ which are waves of energy that travel through the earth‚ and are a result of an earthquake‚ explosion‚ or a volcano that imparts low-frequency acoustic energy. There are two types of seismic waves‚ Body waves and surface waves. Body waves travel through the interior of the earth. Surface waves travel along the earth’s surface and through water. Seismic wave fields are measured by a seismograph‚ geophone‚ hydrophone or accelerometer. These are used to measure earthquakes. When
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Ocean Waves A wave is a periodic disturbance in space and time‚ possibly transferring energy to or through a space-time region. Have you ever ridden a wave in the ocean? Ocean waves travel on the surface of the water. You can see them and you can feel them. As you swim through the water‚ you can even make your own waves. The winds cause waves on the surface of the ocean (and on lakes). The wind transfers some of its energy to the water‚ through friction between the air molecules and the water molecules
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British supermarkets were under renewed pressure to clean up abuses in their supply chains yesterday as a Guardian investigation revealed that 40 Bulgarians found by the authorities to be illegally employed and exploited by a gangmaster in Cornwall were picking and packing vegetables destined for Tesco and Morrisons. The Bulgarians said they were forced to "live like pigs on scraps"‚ scavenging vegetables from the fields when their Latvian gangmaster withheld their pay for 34 days. They were
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