Purpose The purpose of this experiment is to test Coulomb’s Law which states that the force between two spherically symmetric charged objects is directly proportional to the product of the charges‚ and inversely proportional to the square of the distance between the centers of the two charges. In mathematical vector notation Coulomb’s Law is expressed as where Fr is the force on particle 1 due to particle 2 in Newtons‚ q is the charge on 12 1 particle 1 in Coulombs‚ q2 is the charge on particle
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A PROJECT REPORT ON DETECTION OF SINGLE-SIDE-BAND MODULATION Submitted in partial fulfillment of the requirements For the award of the degree BACHELOR OF ENGINEERING IN ____________________________________ ENGINEERING SUBMITTED BY -------------------- (--------------) --------------------- (---------------) --------------------- (---------------) DEPARTMENT OF _______________________ ENGINEERING __________COLLEGE OF ENGINEERING AFFILIATED TO ___________ UNIVERSITY
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introduction‚ but rather it is responsible for the change in direction. The centripetal acceleration (ac) is equal to the square of the velocity (v) over the radius of the circular motion. According to Newton ’s Second Law‚ then the centripetal force (Fc) should be the mass of the object (m) times the centripetal acceleration. The equations are pictured above.Important Facts * "Centrifugal" force is a fictitious force. It is a perceived force. There is no reactive force as per Newton ’s Third Law
Free Force Classical mechanics Newton's laws of motion
was collected over a time of 200 seconds and eight points were then selected and placed into the Absorbance Spectrum Data Table. The table shows that over time the absorption is decreasing. Absorbance Spectrum Data Table: Time | A | [FC] | LN [FC] | 1/[FC] | 0 | 1.04 | 0.00063 | -7.36931 | 1586.538 | 25 | 0.726 | 0.00044 | -7.72874 | 2272.727 | 50 | 0.481 | 0.000292 | -8.14042 | 3430.353 | 101 | 0.209 | 0.000127 | -8.97395 | 7894.737 | 126 | 0.142 | 8.61E-05 | -9.36046 | 11619.72 |
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mathematical form: Information: Vm(t) Carrier: Vc(t) = Vco sin ( 2 fc t + FM: VFM (t) = Vco sin (2 fc + (f/Vmo) Vm (t)t + We have replaced the carrier frequency term‚ with a time-varying frequency. We have also introduced a new term: f‚ the peak frequency deviation. In this form‚ you should be able to see that the carrier frequency term: fc + (f/Vmo) Vm (t) now varies between the extremes of fc - f and fc + f. The interpretation of f becomes clear: it is the farthest away
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side band modulation (DSB)‚ double sideband suppressed carrier modulation (DSB-SC)‚ double sideband full carrier modulation (DSB-FC)‚ single side band modulation(SSB)‚ phase modulation (PM)‚ frequency modulation (FM)‚ m(t)-message signal‚ A(c)-amplitude of carrier‚ Am- amplitude of message signal‚ f(m) or f(c)-frequency‚ Y(t)-modulated signal‚ Xc(t)-carrier signal‚ Wc [Fc=Wc/2pi] frequency of carrier signal‚ Wm[Fm=Wm/2pi] frequency of message signal‚ Ka-amplitude sensitivity factor‚ USB-upper side
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Lecture on Production and Cost of Production Basic Economics Production is the transformation of inputs into outputs. Production Function shows the relationship between quantities of various inputs that can be produced with those inputs per unit of time expressed in a table‚ graph or an equation. Q = f (K ‚L) given a technology Where: K = Capital and L = Labor Periods of Production 1. Short – run – the use of at the least one factor of production cannot be changed‚ or there are
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Problem 11-4 FCs Dollars 14‚400) 1.10 15‚840 Implied value of 100% 16‚000 x 1.10 17‚600) Carrying amount of S Company’s net assets 13‚000 1.10 14‚300) Acquisition differential 3‚000) 1.10 3‚300) Plant and equipment 2‚000) 1.10 2‚200) Goodwill 1‚000) 1.10 1‚100) Cost of 90% of S Company Allocated: (a) The Canadian dollar is the functional currency i.e. S Company is an integrated foreign subsidiary. C = closing rate Dec.
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BEAM DESIGN DESIGN LOAD 1. Calculate factored point load (P.43‚ Table 4.2) 2. Calculate max shear‚ V for all axis 3. Calculate max moment‚ M for all axis SECTION PROPERTIES 1. Write down all section properties (Section table) SECTION CLASSIFICATION 1. Obtain design strength‚ py (P.32‚ Table 3.2) 2. Calculate ε 3. 4. 5. Classify flange (P.66-68‚ Table 7.1-7.2‚ 7.3) Classify web (P.66-68‚ Table 7.1-7.2‚ 7.3) Conclude classification (選最差) 275 py LOCAL PLATE BUCKLING (有 COMPRESSION 先計)(FOR CLASS
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Overview A blind swimmer with a vision… many people do not understand this. Trischa Zorn‚ born without both irises (a disease called Aniridia)‚ has always been a persistent and persevering person. From her childhood she dreamed of being famous. This inspired her to accomplish every-day tasks which other blind people could only dream of. She is now well-known as the most decorated Olympian and Paralympian. Blinded by the light On the June 1‚ 1964 in Orange‚ California a beautiful baby was born to
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