Background Information Terminal velocity is when a falling object reaches a constant velocity due to a balance in the forces of weight and air resistance. In this experiment‚ we dropped marbles of difference weights in 100 ml of oil to calculate their terminal velocity. Research Question How does the mass of an object effect its terminal velocity? Aim Our aim is to measure the terminal velocity‚ of marbles of different masses‚ in oil. hypothesis Objects of larger mass will take longer to reach
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Electrical Power and Energy Systems 32 (2010) 743–750 Contents lists available at ScienceDirect Electrical Power and Energy Systems journal homepage: www.elsevier.com/locate/ijepes Short‚ medium and long term load forecasting model and virtual load forecaster based on radial basis function neural networks Changhao Xia a‚b‚*‚ Jian Wang b‚*‚ Karen McMenemy c a College of Electrical Engineering and Information Technology‚ China Three Gorges University‚ Yichang Hubei 443002‚ China School
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LOAD SHEDDING IN PAKISTAN Objective: To identify the factors involved that cause’s severe load shedding in Pakistan and to recommend the best approach to solve and how to get rid of this problem. Summary: At present‚ Pakistan is facing severe load shedding approximately 12 hours a day in villages and 8-10 hours in urban areas. The load shedding of electricity has become a routine matter in the country. Electric energy is of utmost importance for the survival of modern life. Prosperity of
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This calcium is then used to initiate contraction‚ given the affinity of troponin to calcium. As troponin attaches to calcium‚ it produces a movement of the tropomyosin molecule that frees up the actin site so that the charged cross-bridge can contact the site resulting in the liberation of energy
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AN SMART LOAD SHEDDING SYSTEM DESIGN IN MASSIVE INDUSTRIES ABSTRACT: Load shedding system is the traditional strategy used to avoid the power system disturbance such as tripping of generators. The tripping of generator occurs when the generator fails to supply the desired demand that is the demand is greater than the generation. In this condition‚ the power supply available will not be able to contribute power to existing power system. In order to avoid the overloading of another generator
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down (contraction: shortens/ dilates) 2. Circular layer: runs around (contraction: constricts/lengthens) xi. Alternates contracting and releasing xii. Peristalsis mixing and moving 1. Controlled by Autonomic Nervous System a. Involuntary ii. iii. b. Controlled by autonomic neuron 2. Vericosities: swollen area; similar to axon terminal does not dead end a. Has synaptic vesicles which could contain ACH or Norepinephrine b. Neurotransmitter can be excitatory (cause contraction) or
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my department is the unbalanced work load between two secretaries‚ Jack Snyder‚ who is providing support to two executive members‚ Ralph Alane & Jessica Hilo‚ and Ruth Disselkoen who is providing support to other two executive members‚ Samuel Daley & Frank Daley. During the long time medical leave of Jessica Hilo‚ 37% of the work load has been handled by a full time administrative assistant and Jack for the total 80 hours of the week‚ whereas 63% of the work load has been handled by a part time administrative
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While countries in the west move towards enlightenment‚ Pakistan is moving towards darkness. The country suffering at the hands of corrupt politicians and terrorism has much graver problems and one of them is load shedding. It is the 21st century and there is no electricity in Pakistan! People are crying their hearts out in front of the government to provide them with the basic necessity of electricity but the government seems to have no clue about how to solve this problem. Energy shortage is
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load shedding The elections of 2008 and 2013 have been lost by incumbents because of load-shedding. The next government has been chosen by the electorate for its reputation for completing projects it fancies‚ come what may. Naturally‚ it expects the same to see the end of load-shedding. So deep is the penetration of the power related anger in the public at large that even a hint of the continuation of the inaction of the past may bring the government down sooner than later. Pakistan may be among
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(b) State the relationship between the buoyant force on an object and weight of the liquid displaced by it. 5. State any two reasons for plant cells to have large central vacuole. [2] 6. List any four salient features of meristematic tissue. [2] 7. What is a super saturated solution? [2] 8.Give reason for the following:(a) A wet handkerchief is placed on the forehead of a person suffering from high fever. (b) We often sprinkle water on the road in summer. [3] 9. (a) Write four differences
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