EEE 205: Physical Electronics Past Papers

picture_as_pdf ECU 402: Engineering Economics Second Semester Examination Engineering economics paper for the electrical and electronic engineering degree. Discusses benefit cost ratio, marginal rate of substitution, net present value, average cost and returns to scale with diagrams, then works a policy case in which raising the price of a pack of cigarettes from two hundred to six hundred shillings moves the quantity of marijuana demanded from two thousand to eight hundred kilograms a day, to the cross price elasticity of demand and why the policy proves effective. Establishes the relationship between marginal cost and average cost and its significance, and two depreciation methods each with an advantage and a limitation. Continues with the effect of an import duty on cars on the equilibrium price and quantity of petrol, three policies a developing country may use on a balance of payments problem, and the floating against the managed exchange rate regime with a recommendation. Computes the marginal utility of two goods from a utility function at a given income and prices, defines supply with two factors that shift its curve left, and analyses a rent ceiling on urban housing. Selects between two projects across boom, normal and recession states from their probability distributions, finds equilibrium price and quantity from demand and supply functions, lists four monetary tools the central authority uses to control inflation, separates a monopoly from an oligopoly with examples, gives two determinants of elasticity of demand, works straight-line depreciation on equipment bought for a million shillings over an eight-year life with a twenty thousand salvage value, and traces the consequence for the oil and motor vehicle market when exporters raise the price of fuel. PDF KES 40.00 picture_as_pdf ECU 108: Introduction to the Engineering Profession Past Examination Papers Papers split into a civil and biosystems part and an electrical, biomedical and petroleum part: the steps in solving a design problem, the 4R principles, report writing, formal against informal communication, professional abbreviations, and solar energy in Kenya. PDF KES 40.00 picture_as_pdf EEE 102: Computer Programming I Past Examination Papers Second semester papers for BSc Electrical and Electronic Engineering on machine language against high-level languages, identifiers and data types, algorithms, flow charts and pseudocode, compiler against linker, and C programs for grading, tax tables and series. PDF KES 40.00 picture_as_pdf EEE 400: Communication System I First Semester Examination Communications paper. Describes the basic components of a communication system with their functions, illustrates amplitude and frequency modulation with sketches, and gives the reasons for modulating a signal. The calculation takes a single-tone modulating signal acting on a carrier at ten megahertz with a frequency deviation of seventy-five kilohertz to the modulation index and the phase deviation produced, then defines multiplexing with two schemes and the advantage frequency modulation holds over amplitude modulation. Closes on the power a double sideband transmitter radiates at a modulation depth of zero point eight and what an amplitude-modulated signal costs when the suppressed carrier form is used instead. PDF KES 40.00 picture_as_pdf ECU 105: Engineering Mathematics II Past Examination Papers Papers and continuous assessment tests on surds and rationalising denominators, indices and logarithms, and projectile motion such as a body thrown from a roof. PDF KES 40.00